8338020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{138967}}^1$

素因数の和:138979

約数の個数: 24

約数和(自身を含む): 23346624

約数和(自身を除く): 15008604

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 138967, 277934, 416901, 555868, 694835, 833802, 1389670, 1667604, 2084505, 2779340, 4169010, 8338020]

約数ペア:

[(1, 8338020), (2, 4169010), (3, 2779340), (4, 2084505), (5, 1667604), (6, 1389670), (10, 833802), (12, 694835), (15, 555868), (20, 416901), (30, 277934), (60, 138967)]