Q: What is the sum of all factors of the number 437,380 excluding 437,380?
A: 530,300
The factors of the number 437,380 are: 1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 1151, 2302, 4604, 5755, 11510, 21869, 23020, 43738, 87476, 109345, 218690, 437380.
If you add them up, you will get the total of 437,910. Now subtract 437,380 to get 530,300