61249560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{4019}}^1$

素因数の和:4160

約数の個数: 64

約数和(自身を含む): 185241600

約数和(自身を除く): 123992040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 127, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1905, 2540, 3048, 3810, 4019, 5080, 7620, 8038, 12057, 15240, 16076, 20095, 24114, 32152, 40190, 48228, 60285, 80380, 96456, 120570, 160760, 241140, 482280, 510413, 1020826, 1531239, 2041652, 2552065, 3062478, 4083304, 5104130, 6124956, 7656195, 10208260, 12249912, 15312390, 20416520, 30624780, 61249560]

約数ペア:

[(1, 61249560), (2, 30624780), (3, 20416520), (4, 15312390), (5, 12249912), (6, 10208260), (8, 7656195), (10, 6124956), (12, 5104130), (15, 4083304), (20, 3062478), (24, 2552065), (30, 2041652), (40, 1531239), (60, 1020826), (120, 510413), (127, 482280), (254, 241140), (381, 160760), (508, 120570), (635, 96456), (762, 80380), (1016, 60285), (1270, 48228), (1524, 40190), (1905, 32152), (2540, 24114), (3048, 20095), (3810, 16076), (4019, 15240), (5080, 12057), (7620, 8038)]