30238686

素因数分解:

$2^1\times 3^2\times {\mathrm{353}}^1\times {\mathrm{4759}}^1$

素因数の和:5120

約数の個数: 24

約数和(自身を含む): 65716560

約数和(自身を除く): 35477874

約数列:

[1, 2, 3, 6, 9, 18, 353, 706, 1059, 2118, 3177, 4759, 6354, 9518, 14277, 28554, 42831, 85662, 1679927, 3359854, 5039781, 10079562, 15119343, 30238686]

約数ペア:

[(1, 30238686), (2, 15119343), (3, 10079562), (6, 5039781), (9, 3359854), (18, 1679927), (353, 85662), (706, 42831), (1059, 28554), (2118, 14277), (3177, 9518), (4759, 6354)]