3979380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2287}}^1$

素因数の和:2328

約数の個数: 48

約数和(自身を含む): 11531520

約数和(自身を除く): 7552140

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, 2287, 4574, 6861, 9148, 11435, 13722, 22870, 27444, 34305, 45740, 66323, 68610, 132646, 137220, 198969, 265292, 331615, 397938, 663230, 795876, 994845, 1326460, 1989690, 3979380]

約数ペア:

[(1, 3979380), (2, 1989690), (3, 1326460), (4, 994845), (5, 795876), (6, 663230), (10, 397938), (12, 331615), (15, 265292), (20, 198969), (29, 137220), (30, 132646), (58, 68610), (60, 66323), (87, 45740), (116, 34305), (145, 27444), (174, 22870), (290, 13722), (348, 11435), (435, 9148), (580, 6861), (870, 4574), (1740, 2287)]