59953480

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{263}}^1$

素因数の和:454

約数の個数: 64

約数和(自身を含む): 139708800

約数和(自身を除く): 79755320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 139, 164, 205, 263, 278, 328, 410, 526, 556, 695, 820, 1052, 1112, 1315, 1390, 1640, 2104, 2630, 2780, 5260, 5560, 5699, 10520, 10783, 11398, 21566, 22796, 28495, 36557, 43132, 45592, 53915, 56990, 73114, 86264, 107830, 113980, 146228, 182785, 215660, 227960, 292456, 365570, 431320, 731140, 1462280, 1498837, 2997674, 5995348, 7494185, 11990696, 14988370, 29976740, 59953480]

約数ペア:

[(1, 59953480), (2, 29976740), (4, 14988370), (5, 11990696), (8, 7494185), (10, 5995348), (20, 2997674), (40, 1498837), (41, 1462280), (82, 731140), (139, 431320), (164, 365570), (205, 292456), (263, 227960), (278, 215660), (328, 182785), (410, 146228), (526, 113980), (556, 107830), (695, 86264), (820, 73114), (1052, 56990), (1112, 53915), (1315, 45592), (1390, 43132), (1640, 36557), (2104, 28495), (2630, 22796), (2780, 21566), (5260, 11398), (5560, 10783), (5699, 10520)]