Q: What is the sum of all factors of the number 89,740 excluding 89,740?
A: 125,972
The factors of the number 89,740 are: 1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 641, 1282, 2564, 3205, 4487, 6410, 8974, 12820, 17948, 22435, 44870, 89740.
If you add them up, you will get the total of 89,865. Now subtract 89,740 to get 125,972