3172020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1823}}^1$

素因数の和:1864

約数の個数: 48

約数和(自身を含む): 9192960

約数和(自身を除く): 6020940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 1823, 3646, 5469, 7292, 9115, 10938, 18230, 21876, 27345, 36460, 52867, 54690, 105734, 109380, 158601, 211468, 264335, 317202, 528670, 634404, 793005, 1057340, 1586010, 3172020]

約数ペア:

[(1, 3172020), (2, 1586010), (3, 1057340), (4, 793005), (5, 634404), (6, 528670), (10, 317202), (12, 264335), (15, 211468), (20, 158601), (29, 109380), (30, 105734), (58, 54690), (60, 52867), (87, 36460), (116, 27345), (145, 21876), (174, 18230), (290, 10938), (348, 9115), (435, 7292), (580, 5469), (870, 3646), (1740, 1823)]