Q: What is the sum of all factors of the number 17,940 including 17,940?

A: 56,448

Why is 56,448 the sum of all factors of 17,940, including 17,940?

The factors of the number 17,940 are: 1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 26, 30, 39, 46, 52, 60, 65, 69, 78, 92, 115, 130, 138, 156, 195, 230, 260, 276, 299, 345, 390, 460, 598, 690, 780, 897, 1196, 1380, 1495, 1794, 2990, 3588, 4485, 5980, 8970, 17940.

If you add them up, you will get the total of 56,448.