30374870

素因数分解:

$2^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{13381}}^1$

素因数の和:13615

約数の個数: 16

約数和(自身を含む): 54919728

約数和(自身を除く): 24544858

約数列:

[1, 2, 5, 10, 227, 454, 1135, 2270, 13381, 26762, 66905, 133810, 3037487, 6074974, 15187435, 30374870]

約数ペア:

[(1, 30374870), (2, 15187435), (5, 6074974), (10, 3037487), (227, 133810), (454, 66905), (1135, 26762), (2270, 13381)]