30604740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{510079}}^1$

素因数の和:510091

約数の個数: 24

約数和(自身を含む): 85693440

約数和(自身を除く): 55088700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 510079, 1020158, 1530237, 2040316, 2550395, 3060474, 5100790, 6120948, 7651185, 10201580, 15302370, 30604740]

約数ペア:

[(1, 30604740), (2, 15302370), (3, 10201580), (4, 7651185), (5, 6120948), (6, 5100790), (10, 3060474), (12, 2550395), (15, 2040316), (20, 1530237), (30, 1020158), (60, 510079)]