30261372

素因数分解:

$2^2\times 3^1\times {\mathrm{431}}^1\times {\mathrm{5851}}^1$

素因数の和:6289

約数の個数: 24

約数和(自身を含む): 70785792

約数和(自身を除く): 40524420

約数列:

[1, 2, 3, 4, 6, 12, 431, 862, 1293, 1724, 2586, 5172, 5851, 11702, 17553, 23404, 35106, 70212, 2521781, 5043562, 7565343, 10087124, 15130686, 30261372]

約数ペア:

[(1, 30261372), (2, 15130686), (3, 10087124), (4, 7565343), (6, 5043562), (12, 2521781), (431, 70212), (862, 35106), (1293, 23404), (1724, 17553), (2586, 11702), (5172, 5851)]