126254670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4208489}}^1$

素因数の和:4208499

約数の個数: 16

約数和(自身を含む): 303011280

約数和(自身を除く): 176756610

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4208489, 8416978, 12625467, 21042445, 25250934, 42084890, 63127335, 126254670]

約数ペア:

[(1, 126254670), (2, 63127335), (3, 42084890), (5, 25250934), (6, 21042445), (10, 12625467), (15, 8416978), (30, 4208489)]