12566670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{418889}}^1$

素因数の和:418899

約数の個数: 16

約数和(自身を含む): 30160080

約数和(自身を除く): 17593410

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 418889, 837778, 1256667, 2094445, 2513334, 4188890, 6283335, 12566670]

約数ペア:

[(1, 12566670), (2, 6283335), (3, 4188890), (5, 2513334), (6, 2094445), (10, 1256667), (15, 837778), (30, 418889)]