30215574

素因数分解:

$2^1\times 3^2\times {\mathrm{727}}^1\times {\mathrm{2309}}^1$

素因数の和:3044

約数の個数: 24

約数和(自身を含む): 65585520

約数和(自身を除く): 35369946

約数列:

[1, 2, 3, 6, 9, 18, 727, 1454, 2181, 2309, 4362, 4618, 6543, 6927, 13086, 13854, 20781, 41562, 1678643, 3357286, 5035929, 10071858, 15107787, 30215574]

約数ペア:

[(1, 30215574), (2, 15107787), (3, 10071858), (6, 5035929), (9, 3357286), (18, 1678643), (727, 41562), (1454, 20781), (2181, 13854), (2309, 13086), (4362, 6927), (4618, 6543)]