12759870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{425329}}^1$

素因数の和:425339

約数の個数: 16

約数和(自身を含む): 30623760

約数和(自身を除く): 17863890

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 425329, 850658, 1275987, 2126645, 2551974, 4253290, 6379935, 12759870]

約数ペア:

[(1, 12759870), (2, 6379935), (3, 4253290), (5, 2551974), (6, 2126645), (10, 1275987), (15, 850658), (30, 425329)]