12510660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{208511}}^1$

素因数の和:208523

約数の個数: 24

約数和(自身を含む): 35030016

約数和(自身を除く): 22519356

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 208511, 417022, 625533, 834044, 1042555, 1251066, 2085110, 2502132, 3127665, 4170220, 6255330, 12510660]

約数ペア:

[(1, 12510660), (2, 6255330), (3, 4170220), (4, 3127665), (5, 2502132), (6, 2085110), (10, 1251066), (12, 1042555), (15, 834044), (20, 625533), (30, 417022), (60, 208511)]