13676220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{75979}}^1$

素因数の和:75994

約数の個数: 36

約数和(自身を含む): 41485080

約数和(自身を除く): 27808860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 75979, 151958, 227937, 303916, 379895, 455874, 683811, 759790, 911748, 1139685, 1367622, 1519580, 2279370, 2735244, 3419055, 4558740, 6838110, 13676220]

約数ペア:

[(1, 13676220), (2, 6838110), (3, 4558740), (4, 3419055), (5, 2735244), (6, 2279370), (9, 1519580), (10, 1367622), (12, 1139685), (15, 911748), (18, 759790), (20, 683811), (30, 455874), (36, 379895), (45, 303916), (60, 227937), (90, 151958), (180, 75979)]