842708220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{14045137}}^1$

素因数の和:14045149

約数の個数: 24

約数和(自身を含む): 2359583184

約数和(自身を除く): 1516874964

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 14045137, 28090274, 42135411, 56180548, 70225685, 84270822, 140451370, 168541644, 210677055, 280902740, 421354110, 842708220]

約数ペア:

[(1, 842708220), (2, 421354110), (3, 280902740), (4, 210677055), (5, 168541644), (6, 140451370), (10, 84270822), (12, 70225685), (15, 56180548), (20, 42135411), (30, 28090274), (60, 14045137)]