85975500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{4409}}^1$

素因数の和:4444

約数の個数: 96

約数和(自身を含む): 269680320

約数和(自身を除く): 183704820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 125, 130, 150, 156, 195, 250, 260, 300, 325, 375, 390, 500, 650, 750, 780, 975, 1300, 1500, 1625, 1950, 3250, 3900, 4409, 4875, 6500, 8818, 9750, 13227, 17636, 19500, 22045, 26454, 44090, 52908, 57317, 66135, 88180, 110225, 114634, 132270, 171951, 220450, 229268, 264540, 286585, 330675, 343902, 440900, 551125, 573170, 661350, 687804, 859755, 1102250, 1146340, 1322700, 1432925, 1653375, 1719510, 2204500, 2865850, 3306750, 3439020, 4298775, 5731700, 6613500, 7164625, 8597550, 14329250, 17195100, 21493875, 28658500, 42987750, 85975500]

約数ペア:

[(1, 85975500), (2, 42987750), (3, 28658500), (4, 21493875), (5, 17195100), (6, 14329250), (10, 8597550), (12, 7164625), (13, 6613500), (15, 5731700), (20, 4298775), (25, 3439020), (26, 3306750), (30, 2865850), (39, 2204500), (50, 1719510), (52, 1653375), (60, 1432925), (65, 1322700), (75, 1146340), (78, 1102250), (100, 859755), (125, 687804), (130, 661350), (150, 573170), (156, 551125), (195, 440900), (250, 343902), (260, 330675), (300, 286585), (325, 264540), (375, 229268), (390, 220450), (500, 171951), (650, 132270), (750, 114634), (780, 110225), (975, 88180), (1300, 66135), (1500, 57317), (1625, 52908), (1950, 44090), (3250, 26454), (3900, 22045), (4409, 19500), (4875, 17636), (6500, 13227), (8818, 9750)]