Q: What is the sum of all factors of the number 1,222,300 excluding 1,222,300?
A: 1,590,020
The factors of the number 1,222,300 are: 1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 719, 850, 1438, 1700, 2876, 3595, 7190, 12223, 14380, 17975, 24446, 35950, 48892, 61115, 71900, 122230, 244460, 305575, 611150, 1222300.
If you add them up, you will get the total of 1,222,301. Now subtract 1,222,300 to get 1,590,020