661022881320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{5508524011}}^1$

素因数の和:5508524025

約数の個数: 32

約数和(自身を含む): 1983068644320

約数和(自身を除く): 1322045763000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 5508524011, 11017048022, 16525572033, 22034096044, 27542620055, 33051144066, 44068192088, 55085240110, 66102288132, 82627860165, 110170480220, 132204576264, 165255720330, 220340960440, 330511440660, 661022881320]

約数ペア:

[(1, 661022881320), (2, 330511440660), (3, 220340960440), (4, 165255720330), (5, 132204576264), (6, 110170480220), (8, 82627860165), (10, 66102288132), (12, 55085240110), (15, 44068192088), (20, 33051144066), (24, 27542620055), (30, 22034096044), (40, 16525572033), (60, 11017048022), (120, 5508524011)]