How to fix sorting in solr drupal 7 filters?

Question

Drupal

I use product filters through solr, 4 types of sorting are available by default;

when I put the first one, the sorting result is 100, 120, 20, 30, etc.

how can it be remade humanly? with 1-1000 for example, it apparently sorts the value by the first character
all filter values ​​come from the dictionary, as an option in the dictionary there is a "weight" parameter that is used for sorting on the dictionary page

how to catch on to it?