16197750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{23}}^1\times {\mathrm{313}}^1$

素因数の和:359

約数の個数: 96

約数和(自身を含む): 45849024

約数和(自身を除く): 29651274

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 30, 45, 46, 50, 69, 75, 90, 115, 125, 138, 150, 207, 225, 230, 250, 313, 345, 375, 414, 450, 575, 626, 690, 750, 939, 1035, 1125, 1150, 1565, 1725, 1878, 2070, 2250, 2817, 2875, 3130, 3450, 4695, 5175, 5634, 5750, 7199, 7825, 8625, 9390, 10350, 14085, 14398, 15650, 17250, 21597, 23475, 25875, 28170, 35995, 39125, 43194, 46950, 51750, 64791, 70425, 71990, 78250, 107985, 117375, 129582, 140850, 179975, 215970, 234750, 323955, 352125, 359950, 539925, 647910, 704250, 899875, 1079850, 1619775, 1799750, 2699625, 3239550, 5399250, 8098875, 16197750]

約数ペア:

[(1, 16197750), (2, 8098875), (3, 5399250), (5, 3239550), (6, 2699625), (9, 1799750), (10, 1619775), (15, 1079850), (18, 899875), (23, 704250), (25, 647910), (30, 539925), (45, 359950), (46, 352125), (50, 323955), (69, 234750), (75, 215970), (90, 179975), (115, 140850), (125, 129582), (138, 117375), (150, 107985), (207, 78250), (225, 71990), (230, 70425), (250, 64791), (313, 51750), (345, 46950), (375, 43194), (414, 39125), (450, 35995), (575, 28170), (626, 25875), (690, 23475), (750, 21597), (939, 17250), (1035, 15650), (1125, 14398), (1150, 14085), (1565, 10350), (1725, 9390), (1878, 8625), (2070, 7825), (2250, 7199), (2817, 5750), (2875, 5634), (3130, 5175), (3450, 4695)]