30757008

素因数分解:

$2^4\times 3^1\times {\mathrm{640771}}^1$

素因数の和:640782

約数の個数: 20

約数和(自身を含む): 79455728

約数和(自身を除く): 48698720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 640771, 1281542, 1922313, 2563084, 3844626, 5126168, 7689252, 10252336, 15378504, 30757008]

約数ペア:

[(1, 30757008), (2, 15378504), (3, 10252336), (4, 7689252), (6, 5126168), (8, 3844626), (12, 2563084), (16, 1922313), (24, 1281542), (48, 640771)]