2272078020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37867967}}^1$

素因数の和:37867979

約数の個数: 24

約数和(自身を含む): 6361818624

約数和(自身を除く): 4089740604

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 37867967, 75735934, 113603901, 151471868, 189339835, 227207802, 378679670, 454415604, 568019505, 757359340, 1136039010, 2272078020]

約数ペア:

[(1, 2272078020), (2, 1136039010), (3, 757359340), (4, 568019505), (5, 454415604), (6, 378679670), (10, 227207802), (12, 189339835), (15, 151471868), (20, 113603901), (30, 75735934), (60, 37867967)]