73670670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{2473}}^1$

素因数の和:2817

約数の個数: 48

約数和(自身を含む): 192200112

約数和(自身を除く): 118529442

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 331, 662, 993, 1655, 1986, 2473, 2979, 3310, 4946, 4965, 5958, 7419, 9930, 12365, 14838, 14895, 22257, 24730, 29790, 37095, 44514, 74190, 111285, 222570, 818563, 1637126, 2455689, 4092815, 4911378, 7367067, 8185630, 12278445, 14734134, 24556890, 36835335, 73670670]

約数ペア:

[(1, 73670670), (2, 36835335), (3, 24556890), (5, 14734134), (6, 12278445), (9, 8185630), (10, 7367067), (15, 4911378), (18, 4092815), (30, 2455689), (45, 1637126), (90, 818563), (331, 222570), (662, 111285), (993, 74190), (1655, 44514), (1986, 37095), (2473, 29790), (2979, 24730), (3310, 22257), (4946, 14895), (4965, 14838), (5958, 12365), (7419, 9930)]