65818020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1096967}}^1$

素因数の和:1096979

約数の個数: 24

約数和(自身を含む): 184290624

約数和(自身を除く): 118472604

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1096967, 2193934, 3290901, 4387868, 5484835, 6581802, 10969670, 13163604, 16454505, 21939340, 32909010, 65818020]

約数ペア:

[(1, 65818020), (2, 32909010), (3, 21939340), (4, 16454505), (5, 13163604), (6, 10969670), (10, 6581802), (12, 5484835), (15, 4387868), (20, 3290901), (30, 2193934), (60, 1096967)]