Q: What is the sum of all factors of the number 23,460 excluding 23,460?

A: 49,116

Why is 49,116 the sum of all factors of 23,460, excluding 23,460?

The factors of the number 23,460 are: 1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 23, 30, 34, 46, 51, 60, 68, 69, 85, 92, 102, 115, 138, 170, 204, 230, 255, 276, 340, 345, 391, 460, 510, 690, 782, 1020, 1173, 1380, 1564, 1955, 2346, 3910, 4692, 5865, 7820, 11730, 23460.

If you add them up, you will get the total of 23,509. Now subtract 23,460 to get 49,116