23036220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{127979}}^1$

素因数の和:127994

約数の個数: 36

約数和(自身を含む): 69877080

約数和(自身を除く): 46840860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 127979, 255958, 383937, 511916, 639895, 767874, 1151811, 1279790, 1535748, 1919685, 2303622, 2559580, 3839370, 4607244, 5759055, 7678740, 11518110, 23036220]

約数ペア:

[(1, 23036220), (2, 11518110), (3, 7678740), (4, 5759055), (5, 4607244), (6, 3839370), (9, 2559580), (10, 2303622), (12, 1919685), (15, 1535748), (18, 1279790), (20, 1151811), (30, 767874), (36, 639895), (45, 511916), (60, 383937), (90, 255958), (180, 127979)]