1275271710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{42509057}}^1$

素因数の和:42509067

約数の個数: 16

約数和(自身を含む): 3060652176

約数和(自身を除く): 1785380466

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 42509057, 85018114, 127527171, 212545285, 255054342, 425090570, 637635855, 1275271710]

約数ペア:

[(1, 1275271710), (2, 637635855), (3, 425090570), (5, 255054342), (6, 212545285), (10, 127527171), (15, 85018114), (30, 42509057)]