47408370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1580279}}^1$

素因数の和:1580289

約数の個数: 16

約数和(自身を含む): 113780160

約数和(自身を除く): 66371790

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1580279, 3160558, 4740837, 7901395, 9481674, 15802790, 23704185, 47408370]

約数ペア:

[(1, 47408370), (2, 23704185), (3, 15802790), (5, 9481674), (6, 7901395), (10, 4740837), (15, 3160558), (30, 1580279)]