Q: What is the sum of all factors of the number 12,300,400 excluding 12,300,400?
A: 23,125,904
The factors of the number 12,300,400 are: 1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 25, 28, 35, 40, 46, 50, 56, 70, 80, 92, 100, 112, 115, 140, 161, 175, 184, 191, 200, 230, 280, 322, 350, 368, 382, 400, 460, 560, 575, 644, 700, 764, 805, 920, 955, 1150, 1288, 1337, 1400, 1528, 1610, 1840, 1910, 2300, 2576, 2674, 2800, 3056, 3220, 3820, 4025, 4393, 4600, 4775, 5348, 6440, 6685, 7640, 8050, 8786, 9200, 9550, 10696, 12880, 13370, 15280, 16100, 17572, 19100, 21392, 21965, 26740, 30751, 32200, 33425, 35144, 38200, 43930, 53480, 61502, 64400, 66850, 70288, 76400, 87860, 106960, 109825, 123004, 133700, 153755, 175720, 219650, 246008, 267400, 307510, 351440, 439300, 492016, 534800, 615020, 768775, 878600, 1230040, 1537550, 1757200, 2460080, 3075100, 6150200, 12300400.
If you add them up, you will get the total of 12,300,423. Now subtract 12,300,400 to get 23,125,904