11970200

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{5441}}^1$

素因数の和:5468

約数の個数: 48

約数和(自身を含む): 30366360

約数和(自身を除く): 18396160

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 200, 220, 275, 440, 550, 1100, 2200, 5441, 10882, 21764, 27205, 43528, 54410, 59851, 108820, 119702, 136025, 217640, 239404, 272050, 299255, 478808, 544100, 598510, 1088200, 1197020, 1496275, 2394040, 2992550, 5985100, 11970200]

約数ペア:

[(1, 11970200), (2, 5985100), (4, 2992550), (5, 2394040), (8, 1496275), (10, 1197020), (11, 1088200), (20, 598510), (22, 544100), (25, 478808), (40, 299255), (44, 272050), (50, 239404), (55, 217640), (88, 136025), (100, 119702), (110, 108820), (200, 59851), (220, 54410), (275, 43528), (440, 27205), (550, 21764), (1100, 10882), (2200, 5441)]