Q: What is the sum of all factors of the number 327,540 excluding 327,540?

A: 615,948

Why is 615,948 the sum of all factors of 327,540, excluding 327,540?

The factors of the number 327,540 are: 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 103, 106, 159, 206, 212, 265, 309, 318, 412, 515, 530, 618, 636, 795, 1030, 1060, 1236, 1545, 1590, 2060, 3090, 3180, 5459, 6180, 10918, 16377, 21836, 27295, 32754, 54590, 65508, 81885, 109180, 163770, 327540.

If you add them up, you will get the total of 328,155. Now subtract 327,540 to get 615,948