9927420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{165457}}^1$

素因数の和:165469

約数の個数: 24

約数和(自身を含む): 27796944

約数和(自身を除く): 17869524

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 165457, 330914, 496371, 661828, 827285, 992742, 1654570, 1985484, 2481855, 3309140, 4963710, 9927420]

約数ペア:

[(1, 9927420), (2, 4963710), (3, 3309140), (4, 2481855), (5, 1985484), (6, 1654570), (10, 992742), (12, 827285), (15, 661828), (20, 496371), (30, 330914), (60, 165457)]