76589220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41177}}^1$

素因数の和:41220

約数の個数: 48

約数和(自身を含む): 221372928

約数和(自身を除く): 144783708

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 41177, 82354, 123531, 164708, 205885, 247062, 411770, 494124, 617655, 823540, 1235310, 1276487, 2470620, 2552974, 3829461, 5105948, 6382435, 7658922, 12764870, 15317844, 19147305, 25529740, 38294610, 76589220]

約数ペア:

[(1, 76589220), (2, 38294610), (3, 25529740), (4, 19147305), (5, 15317844), (6, 12764870), (10, 7658922), (12, 6382435), (15, 5105948), (20, 3829461), (30, 2552974), (31, 2470620), (60, 1276487), (62, 1235310), (93, 823540), (124, 617655), (155, 494124), (186, 411770), (310, 247062), (372, 205885), (465, 164708), (620, 123531), (930, 82354), (1860, 41177)]