48658020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{810967}}^1$

素因数の和:810979

約数の個数: 24

約数和(自身を含む): 136242624

約数和(自身を除く): 87584604

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 810967, 1621934, 2432901, 3243868, 4054835, 4865802, 8109670, 9731604, 12164505, 16219340, 24329010, 48658020]

約数ペア:

[(1, 48658020), (2, 24329010), (3, 16219340), (4, 12164505), (5, 9731604), (6, 8109670), (10, 4865802), (12, 4054835), (15, 3243868), (20, 2432901), (30, 1621934), (60, 810967)]