901528060

素因数分解:

$2^2\times 5^1\times {\mathrm{701}}^1\times {\mathrm{64303}}^1$

素因数の和:65013

約数の個数: 24

約数和(自身を含む): 1895939136

約数和(自身を除く): 994411076

約数列:

[1, 2, 4, 5, 10, 20, 701, 1402, 2804, 3505, 7010, 14020, 64303, 128606, 257212, 321515, 643030, 1286060, 45076403, 90152806, 180305612, 225382015, 450764030, 901528060]

約数ペア:

[(1, 901528060), (2, 450764030), (4, 225382015), (5, 180305612), (10, 90152806), (20, 45076403), (701, 1286060), (1402, 643030), (2804, 321515), (3505, 257212), (7010, 128606), (14020, 64303)]