27104680

素因数分解:

$2^3\times 5^1\times {\mathrm{467}}^1\times {\mathrm{1451}}^1$

素因数の和:1929

約数の個数: 32

約数和(自身を含む): 61158240

約数和(自身を除く): 34053560

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 467, 934, 1451, 1868, 2335, 2902, 3736, 4670, 5804, 7255, 9340, 11608, 14510, 18680, 29020, 58040, 677617, 1355234, 2710468, 3388085, 5420936, 6776170, 13552340, 27104680]

約数ペア:

[(1, 27104680), (2, 13552340), (4, 6776170), (5, 5420936), (8, 3388085), (10, 2710468), (20, 1355234), (40, 677617), (467, 58040), (934, 29020), (1451, 18680), (1868, 14510), (2335, 11608), (2902, 9340), (3736, 7255), (4670, 5804)]