87198750

素因数分解:

$2^1\times 3^2\times 5^4\times {\mathrm{23}}^1\times {\mathrm{337}}^1$

素因数の和:388

約数の個数: 120

約数和(自身を含む): 247083408

約数和(自身を除く): 159884658

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, 337, 345, 375, 414, 450, 575, 625, 674, 690, 750, 1011, 1035, 1125, 1150, 1250, 1685, 1725, 1875, 2022, 2070, 2250, 2875, 3033, 3370, 3450, 3750, 5055, 5175, 5625, 5750, 6066, 7751, 8425, 8625, 10110, 10350, 11250, 14375, 15165, 15502, 16850, 17250, 23253, 25275, 25875, 28750, 30330, 38755, 42125, 43125, 46506, 50550, 51750, 69759, 75825, 77510, 84250, 86250, 116265, 126375, 129375, 139518, 151650, 193775, 210625, 232530, 252750, 258750, 348795, 379125, 387550, 421250, 581325, 631875, 697590, 758250, 968875, 1162650, 1263750, 1743975, 1895625, 1937750, 2906625, 3487950, 3791250, 4844375, 5813250, 8719875, 9688750, 14533125, 17439750, 29066250, 43599375, 87198750]

約数ペア:

[(1, 87198750), (2, 43599375), (3, 29066250), (5, 17439750), (6, 14533125), (9, 9688750), (10, 8719875), (15, 5813250), (18, 4844375), (23, 3791250), (25, 3487950), (30, 2906625), (45, 1937750), (46, 1895625), (50, 1743975), (69, 1263750), (75, 1162650), (90, 968875), (115, 758250), (125, 697590), (138, 631875), (150, 581325), (207, 421250), (225, 387550), (230, 379125), (250, 348795), (337, 258750), (345, 252750), (375, 232530), (414, 210625), (450, 193775), (575, 151650), (625, 139518), (674, 129375), (690, 126375), (750, 116265), (1011, 86250), (1035, 84250), (1125, 77510), (1150, 75825), (1250, 69759), (1685, 51750), (1725, 50550), (1875, 46506), (2022, 43125), (2070, 42125), (2250, 38755), (2875, 30330), (3033, 28750), (3370, 25875), (3450, 25275), (3750, 23253), (5055, 17250), (5175, 16850), (5625, 15502), (5750, 15165), (6066, 14375), (7751, 11250), (8425, 10350), (8625, 10110)]