Q: What is the sum of all factors of the number 131,340 including 131,340?

A: 403,200

Why is 403,200 the sum of all factors of 131,340, including 131,340?

The factors of the number 131,340 are: 1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 199, 220, 330, 398, 597, 660, 796, 995, 1194, 1990, 2189, 2388, 2985, 3980, 4378, 5970, 6567, 8756, 10945, 11940, 13134, 21890, 26268, 32835, 43780, 65670, 131340.

If you add them up, you will get the total of 403,200.