15130848

素因数分解:

$2^5\times 3^1\times {\mathrm{277}}^1\times {\mathrm{569}}^1$

素因数の和:859

約数の個数: 48

約数和(自身を含む): 39931920

約数和(自身を除く): 24801072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 277, 554, 569, 831, 1108, 1138, 1662, 1707, 2216, 2276, 3324, 3414, 4432, 4552, 6648, 6828, 8864, 9104, 13296, 13656, 18208, 26592, 27312, 54624, 157613, 315226, 472839, 630452, 945678, 1260904, 1891356, 2521808, 3782712, 5043616, 7565424, 15130848]

約数ペア:

[(1, 15130848), (2, 7565424), (3, 5043616), (4, 3782712), (6, 2521808), (8, 1891356), (12, 1260904), (16, 945678), (24, 630452), (32, 472839), (48, 315226), (96, 157613), (277, 54624), (554, 27312), (569, 26592), (831, 18208), (1108, 13656), (1138, 13296), (1662, 9104), (1707, 8864), (2216, 6828), (2276, 6648), (3324, 4552), (3414, 4432)]