27406860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{857}}^1$

素因数の和:923

約数の個数: 96

約数和(自身を含む): 84756672

約数和(自身を除く): 57349812

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 41, 52, 60, 65, 78, 82, 123, 130, 156, 164, 195, 205, 246, 260, 390, 410, 492, 533, 615, 780, 820, 857, 1066, 1230, 1599, 1714, 2132, 2460, 2571, 2665, 3198, 3428, 4285, 5142, 5330, 6396, 7995, 8570, 10284, 10660, 11141, 12855, 15990, 17140, 22282, 25710, 31980, 33423, 35137, 44564, 51420, 55705, 66846, 70274, 105411, 111410, 133692, 140548, 167115, 175685, 210822, 222820, 334230, 351370, 421644, 456781, 527055, 668460, 702740, 913562, 1054110, 1370343, 1827124, 2108220, 2283905, 2740686, 4567810, 5481372, 6851715, 9135620, 13703430, 27406860]

約数ペア:

[(1, 27406860), (2, 13703430), (3, 9135620), (4, 6851715), (5, 5481372), (6, 4567810), (10, 2740686), (12, 2283905), (13, 2108220), (15, 1827124), (20, 1370343), (26, 1054110), (30, 913562), (39, 702740), (41, 668460), (52, 527055), (60, 456781), (65, 421644), (78, 351370), (82, 334230), (123, 222820), (130, 210822), (156, 175685), (164, 167115), (195, 140548), (205, 133692), (246, 111410), (260, 105411), (390, 70274), (410, 66846), (492, 55705), (533, 51420), (615, 44564), (780, 35137), (820, 33423), (857, 31980), (1066, 25710), (1230, 22282), (1599, 17140), (1714, 15990), (2132, 12855), (2460, 11141), (2571, 10660), (2665, 10284), (3198, 8570), (3428, 7995), (4285, 6396), (5142, 5330)]