Q: What is the sum of all factors of the number 37,240 excluding 37,240?

A: 65,360

Why is 65,360 the sum of all factors of 37,240, excluding 37,240?

The factors of the number 37,240 are: 1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 49, 56, 70, 76, 95, 98, 133, 140, 152, 190, 196, 245, 266, 280, 380, 392, 490, 532, 665, 760, 931, 980, 1064, 1330, 1862, 1960, 2660, 3724, 4655, 5320, 7448, 9310, 18620, 37240.

If you add them up, you will get the total of 37,305. Now subtract 37,240 to get 65,360