30387912

素因数分解:

$2^3\times 3^1\times {\mathrm{1266163}}^1$

素因数の和:1266172

約数の個数: 16

約数和(自身を含む): 75969840

約数和(自身を除く): 45581928

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1266163, 2532326, 3798489, 5064652, 7596978, 10129304, 15193956, 30387912]

約数ペア:

[(1, 30387912), (2, 15193956), (3, 10129304), (4, 7596978), (6, 5064652), (8, 3798489), (12, 2532326), (24, 1266163)]