91327380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{719}}^1$

素因数の和:833

約数の個数: 96

約数和(自身を含む): 268531200

約数和(自身を除く): 177203820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 73, 87, 116, 145, 146, 174, 219, 290, 292, 348, 365, 435, 438, 580, 719, 730, 870, 876, 1095, 1438, 1460, 1740, 2117, 2157, 2190, 2876, 3595, 4234, 4314, 4380, 6351, 7190, 8468, 8628, 10585, 10785, 12702, 14380, 20851, 21170, 21570, 25404, 31755, 41702, 42340, 43140, 52487, 62553, 63510, 83404, 104255, 104974, 125106, 127020, 157461, 208510, 209948, 250212, 262435, 312765, 314922, 417020, 524870, 625530, 629844, 787305, 1049740, 1251060, 1522123, 1574610, 3044246, 3149220, 4566369, 6088492, 7610615, 9132738, 15221230, 18265476, 22831845, 30442460, 45663690, 91327380]

約数ペア:

[(1, 91327380), (2, 45663690), (3, 30442460), (4, 22831845), (5, 18265476), (6, 15221230), (10, 9132738), (12, 7610615), (15, 6088492), (20, 4566369), (29, 3149220), (30, 3044246), (58, 1574610), (60, 1522123), (73, 1251060), (87, 1049740), (116, 787305), (145, 629844), (146, 625530), (174, 524870), (219, 417020), (290, 314922), (292, 312765), (348, 262435), (365, 250212), (435, 209948), (438, 208510), (580, 157461), (719, 127020), (730, 125106), (870, 104974), (876, 104255), (1095, 83404), (1438, 63510), (1460, 62553), (1740, 52487), (2117, 43140), (2157, 42340), (2190, 41702), (2876, 31755), (3595, 25404), (4234, 21570), (4314, 21170), (4380, 20851), (6351, 14380), (7190, 12702), (8468, 10785), (8628, 10585)]