64659510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{5657}}^1$

素因数の和:5797

約数の個数: 48

約数和(自身を含む): 169468416

約数和(自身を除く): 104808906

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 127, 254, 381, 635, 762, 1143, 1270, 1905, 2286, 3810, 5657, 5715, 11314, 11430, 16971, 28285, 33942, 50913, 56570, 84855, 101826, 169710, 254565, 509130, 718439, 1436878, 2155317, 3592195, 4310634, 6465951, 7184390, 10776585, 12931902, 21553170, 32329755, 64659510]

約数ペア:

[(1, 64659510), (2, 32329755), (3, 21553170), (5, 12931902), (6, 10776585), (9, 7184390), (10, 6465951), (15, 4310634), (18, 3592195), (30, 2155317), (45, 1436878), (90, 718439), (127, 509130), (254, 254565), (381, 169710), (635, 101826), (762, 84855), (1143, 56570), (1270, 50913), (1905, 33942), (2286, 28285), (3810, 16971), (5657, 11430), (5715, 11314)]