41247420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{687457}}^1$

素因数の和:687469

約数の個数: 24

約数和(自身を含む): 115492944

約数和(自身を除く): 74245524

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 687457, 1374914, 2062371, 2749828, 3437285, 4124742, 6874570, 8249484, 10311855, 13749140, 20623710, 41247420]

約数ペア:

[(1, 41247420), (2, 20623710), (3, 13749140), (4, 10311855), (5, 8249484), (6, 6874570), (10, 4124742), (12, 3437285), (15, 2749828), (20, 2062371), (30, 1374914), (60, 687457)]