157415460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2623591}}^1$

素因数の和:2623603

約数の個数: 24

約数和(自身を含む): 440763456

約数和(自身を除く): 283347996

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2623591, 5247182, 7870773, 10494364, 13117955, 15741546, 26235910, 31483092, 39353865, 52471820, 78707730, 157415460]

約数ペア:

[(1, 157415460), (2, 78707730), (3, 52471820), (4, 39353865), (5, 31483092), (6, 26235910), (10, 15741546), (12, 13117955), (15, 10494364), (20, 7870773), (30, 5247182), (60, 2623591)]