Q: What is the sum of all factors of the number 1,245,040 excluding 1,245,040?
A: 1,701,200
The factors of the number 1,245,040 are: 1, 2, 4, 5, 8, 10, 16, 20, 40, 79, 80, 158, 197, 316, 394, 395, 632, 788, 790, 985, 1264, 1576, 1580, 1970, 3152, 3160, 3940, 6320, 7880, 15563, 15760, 31126, 62252, 77815, 124504, 155630, 249008, 311260, 622520, 1245040.
If you add them up, you will get the total of 1,245,041. Now subtract 1,245,040 to get 1,701,200