8754160

素因数分解:

$2^4\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1499}}^1$

素因数の和:1585

約数の個数: 40

約数和(自身を含む): 20646000

約数和(自身を除く): 11891840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 73, 80, 146, 292, 365, 584, 730, 1168, 1460, 1499, 2920, 2998, 5840, 5996, 7495, 11992, 14990, 23984, 29980, 59960, 109427, 119920, 218854, 437708, 547135, 875416, 1094270, 1750832, 2188540, 4377080, 8754160]

約数ペア:

[(1, 8754160), (2, 4377080), (4, 2188540), (5, 1750832), (8, 1094270), (10, 875416), (16, 547135), (20, 437708), (40, 218854), (73, 119920), (80, 109427), (146, 59960), (292, 29980), (365, 23984), (584, 14990), (730, 11992), (1168, 7495), (1460, 5996), (1499, 5840), (2920, 2998)]