30343905

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{14347}}^1$

素因数の和:14405

約数の個数: 24

約数和(自身を含む): 53718912

約数和(自身を除く): 23375007

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 705, 2115, 14347, 43041, 71735, 129123, 215205, 645615, 674309, 2022927, 3371545, 6068781, 10114635, 30343905]

約数ペア:

[(1, 30343905), (3, 10114635), (5, 6068781), (9, 3371545), (15, 2022927), (45, 674309), (47, 645615), (141, 215205), (235, 129123), (423, 71735), (705, 43041), (2115, 14347)]