30670665

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{49871}}^1$

素因数の和:49920

約数の個数: 16

約数和(自身を含む): 50270976

約数和(自身を除く): 19600311

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 49871, 149613, 249355, 748065, 2044711, 6134133, 10223555, 30670665]

約数ペア:

[(1, 30670665), (3, 10223555), (5, 6134133), (15, 2044711), (41, 748065), (123, 249355), (205, 149613), (615, 49871)]