7064452020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{117740867}}^1$

素因数の和:117740879

約数の個数: 24

約数和(自身を含む): 19780465824

約数和(自身を除く): 12716013804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 117740867, 235481734, 353222601, 470963468, 588704335, 706445202, 1177408670, 1412890404, 1766113005, 2354817340, 3532226010, 7064452020]

約数ペア:

[(1, 7064452020), (2, 3532226010), (3, 2354817340), (4, 1766113005), (5, 1412890404), (6, 1177408670), (10, 706445202), (12, 588704335), (15, 470963468), (20, 353222601), (30, 235481734), (60, 117740867)]