76164180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{557}}^1$

素因数の和:665

約数の個数: 96

約数和(自身を含む): 222735744

約数和(自身を除く): 146571564

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 53, 60, 86, 106, 129, 159, 172, 212, 215, 258, 265, 318, 430, 516, 530, 557, 636, 645, 795, 860, 1060, 1114, 1290, 1590, 1671, 2228, 2279, 2580, 2785, 3180, 3342, 4558, 5570, 6684, 6837, 8355, 9116, 11140, 11395, 13674, 16710, 22790, 23951, 27348, 29521, 33420, 34185, 45580, 47902, 59042, 68370, 71853, 88563, 95804, 118084, 119755, 136740, 143706, 147605, 177126, 239510, 287412, 295210, 354252, 359265, 442815, 479020, 590420, 718530, 885630, 1269403, 1437060, 1771260, 2538806, 3808209, 5077612, 6347015, 7616418, 12694030, 15232836, 19041045, 25388060, 38082090, 76164180]

約数ペア:

[(1, 76164180), (2, 38082090), (3, 25388060), (4, 19041045), (5, 15232836), (6, 12694030), (10, 7616418), (12, 6347015), (15, 5077612), (20, 3808209), (30, 2538806), (43, 1771260), (53, 1437060), (60, 1269403), (86, 885630), (106, 718530), (129, 590420), (159, 479020), (172, 442815), (212, 359265), (215, 354252), (258, 295210), (265, 287412), (318, 239510), (430, 177126), (516, 147605), (530, 143706), (557, 136740), (636, 119755), (645, 118084), (795, 95804), (860, 88563), (1060, 71853), (1114, 68370), (1290, 59042), (1590, 47902), (1671, 45580), (2228, 34185), (2279, 33420), (2580, 29521), (2785, 27348), (3180, 23951), (3342, 22790), (4558, 16710), (5570, 13674), (6684, 11395), (6837, 11140), (8355, 9116)]