Q: What is the sum of all factors of the number 430,940 excluding 430,940?
A: 506,500
The factors of the number 430,940 are: 1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 743, 1486, 2972, 3715, 7430, 14860, 21547, 43094, 86188, 107735, 215470, 430940.
If you add them up, you will get the total of 431,446. Now subtract 430,940 to get 506,500