45278040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2971}}^1$

素因数の和:3112

約数の個数: 64

約数和(自身を含む): 136949760

約数和(自身を除く): 91671720

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, 2971, 3048, 3810, 5080, 5942, 7620, 8913, 11884, 14855, 15240, 17826, 23768, 29710, 35652, 44565, 59420, 71304, 89130, 118840, 178260, 356520, 377317, 754634, 1131951, 1509268, 1886585, 2263902, 3018536, 3773170, 4527804, 5659755, 7546340, 9055608, 11319510, 15092680, 22639020, 45278040]

約数ペア:

[(1, 45278040), (2, 22639020), (3, 15092680), (4, 11319510), (5, 9055608), (6, 7546340), (8, 5659755), (10, 4527804), (12, 3773170), (15, 3018536), (20, 2263902), (24, 1886585), (30, 1509268), (40, 1131951), (60, 754634), (120, 377317), (127, 356520), (254, 178260), (381, 118840), (508, 89130), (635, 71304), (762, 59420), (1016, 44565), (1270, 35652), (1524, 29710), (1905, 23768), (2540, 17826), (2971, 15240), (3048, 14855), (3810, 11884), (5080, 8913), (5942, 7620)]