31542270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1051409}}^1$

素因数の和:1051419

約数の個数: 16

約数和(自身を含む): 75701520

約数和(自身を除く): 44159250

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1051409, 2102818, 3154227, 5257045, 6308454, 10514090, 15771135, 31542270]

約数ペア:

[(1, 31542270), (2, 15771135), (3, 10514090), (5, 6308454), (6, 5257045), (10, 3154227), (15, 2102818), (30, 1051409)]