Q: What is the sum of all factors of the number 29,070 excluding 29,070?

A: 55,170

Why is 55,170 the sum of all factors of 29,070, excluding 29,070?

The factors of the number 29,070 are: 1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 19, 30, 34, 38, 45, 51, 57, 85, 90, 95, 102, 114, 153, 170, 171, 190, 255, 285, 306, 323, 342, 510, 570, 646, 765, 855, 969, 1530, 1615, 1710, 1938, 2907, 3230, 4845, 5814, 9690, 14535, 29070.

If you add them up, you will get the total of 29,125. Now subtract 29,070 to get 55,170