56971350

素因数分解:

$2^1\times 3^7\times 5^2\times {\mathrm{521}}^1$

素因数の和:554

約数の個数: 96

約数和(自身を含む): 159230880

約数和(自身を除く): 102259530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 225, 243, 270, 405, 450, 486, 521, 675, 729, 810, 1042, 1215, 1350, 1458, 1563, 2025, 2187, 2430, 2605, 3126, 3645, 4050, 4374, 4689, 5210, 6075, 7290, 7815, 9378, 10935, 12150, 13025, 14067, 15630, 18225, 21870, 23445, 26050, 28134, 36450, 39075, 42201, 46890, 54675, 70335, 78150, 84402, 109350, 117225, 126603, 140670, 211005, 234450, 253206, 351675, 379809, 422010, 633015, 703350, 759618, 1055025, 1139427, 1266030, 1899045, 2110050, 2278854, 3165075, 3798090, 5697135, 6330150, 9495225, 11394270, 18990450, 28485675, 56971350]

約数ペア:

[(1, 56971350), (2, 28485675), (3, 18990450), (5, 11394270), (6, 9495225), (9, 6330150), (10, 5697135), (15, 3798090), (18, 3165075), (25, 2278854), (27, 2110050), (30, 1899045), (45, 1266030), (50, 1139427), (54, 1055025), (75, 759618), (81, 703350), (90, 633015), (135, 422010), (150, 379809), (162, 351675), (225, 253206), (243, 234450), (270, 211005), (405, 140670), (450, 126603), (486, 117225), (521, 109350), (675, 84402), (729, 78150), (810, 70335), (1042, 54675), (1215, 46890), (1350, 42201), (1458, 39075), (1563, 36450), (2025, 28134), (2187, 26050), (2430, 23445), (2605, 21870), (3126, 18225), (3645, 15630), (4050, 14067), (4374, 13025), (4689, 12150), (5210, 10935), (6075, 9378), (7290, 7815)]