486172020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{8102867}}^1$

素因数の和:8102879

約数の個数: 24

約数和(自身を含む): 1361281824

約数和(自身を除く): 875109804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 8102867, 16205734, 24308601, 32411468, 40514335, 48617202, 81028670, 97234404, 121543005, 162057340, 243086010, 486172020]

約数ペア:

[(1, 486172020), (2, 243086010), (3, 162057340), (4, 121543005), (5, 97234404), (6, 81028670), (10, 48617202), (12, 40514335), (15, 32411468), (20, 24308601), (30, 16205734), (60, 8102867)]