42091860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{701531}}^1$

素因数の和:701543

約数の個数: 24

約数和(自身を含む): 117857376

約数和(自身を除く): 75765516

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 701531, 1403062, 2104593, 2806124, 3507655, 4209186, 7015310, 8418372, 10522965, 14030620, 21045930, 42091860]

約数ペア:

[(1, 42091860), (2, 21045930), (3, 14030620), (4, 10522965), (5, 8418372), (6, 7015310), (10, 4209186), (12, 3507655), (15, 2806124), (20, 2104593), (30, 1403062), (60, 701531)]