15205737170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19889}}^1\times {\mathrm{5881}}^1$

素因数の和:25790

約数の個数: 32

約数和(自身を含む): 29482230960

約数和(自身を除く): 14276493790

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 5881, 11762, 19889, 29405, 39778, 58810, 76453, 99445, 152906, 198890, 258557, 382265, 517114, 764530, 1292785, 2585570, 116967209, 233934418, 584836045, 1169672090, 1520573717, 3041147434, 7602868585, 15205737170]

約数ペア:

[(1, 15205737170), (2, 7602868585), (5, 3041147434), (10, 1520573717), (13, 1169672090), (26, 584836045), (65, 233934418), (130, 116967209), (5881, 2585570), (11762, 1292785), (19889, 764530), (29405, 517114), (39778, 382265), (58810, 258557), (76453, 198890), (99445, 152906)]