388625730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{12954191}}^1$

素因数の和:12954201

約数の個数: 16

約数和(自身を含む): 932701824

約数和(自身を除く): 544076094

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 12954191, 25908382, 38862573, 64770955, 77725146, 129541910, 194312865, 388625730]

約数ペア:

[(1, 388625730), (2, 194312865), (3, 129541910), (5, 77725146), (6, 64770955), (10, 38862573), (15, 25908382), (30, 12954191)]