Q: What is the sum of all factors of the number 365,860,020 excluding 365,860,020?

A: 664,860,300

Why is 664,860,300 the sum of all factors of 365,860,020, excluding 365,860,020?

The factors of the number 365,860,020 are: 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 163, 326, 489, 652, 815, 978, 1630, 1956, 2445, 3260, 4890, 9780, 37409, 74818, 112227, 149636, 187045, 224454, 374090, 448908, 561135, 748180, 1122270, 2244540, 6097667, 12195334, 18293001, 24390668, 30488335, 36586002, 60976670, 73172004, 91465005, 121953340, 182930010, 365860020.

If you add them up, you will get the total of 365,860,684. Now subtract 365,860,020 to get 664,860,300