154098100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1049}}^1$

素因数の和:1189

約数の個数: 72

約数和(自身を含む): 363648600

約数和(自身を除く): 209550500

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 113, 130, 226, 260, 325, 452, 565, 650, 1049, 1130, 1300, 1469, 2098, 2260, 2825, 2938, 4196, 5245, 5650, 5876, 7345, 10490, 11300, 13637, 14690, 20980, 26225, 27274, 29380, 36725, 52450, 54548, 68185, 73450, 104900, 118537, 136370, 146900, 237074, 272740, 340925, 474148, 592685, 681850, 1185370, 1363700, 1540981, 2370740, 2963425, 3081962, 5926850, 6163924, 7704905, 11853700, 15409810, 30819620, 38524525, 77049050, 154098100]

約数ペア:

[(1, 154098100), (2, 77049050), (4, 38524525), (5, 30819620), (10, 15409810), (13, 11853700), (20, 7704905), (25, 6163924), (26, 5926850), (50, 3081962), (52, 2963425), (65, 2370740), (100, 1540981), (113, 1363700), (130, 1185370), (226, 681850), (260, 592685), (325, 474148), (452, 340925), (565, 272740), (650, 237074), (1049, 146900), (1130, 136370), (1300, 118537), (1469, 104900), (2098, 73450), (2260, 68185), (2825, 54548), (2938, 52450), (4196, 36725), (5245, 29380), (5650, 27274), (5876, 26225), (7345, 20980), (10490, 14690), (11300, 13637)]