230788380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{132637}}^1$

素因数の和:132678

約数の個数: 48

約数和(自身を含む): 668495520

約数和(自身を除く): 437707140

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, 132637, 265274, 397911, 530548, 663185, 795822, 1326370, 1591644, 1989555, 2652740, 3846473, 3979110, 7692946, 7958220, 11539419, 15385892, 19232365, 23078838, 38464730, 46157676, 57697095, 76929460, 115394190, 230788380]

約数ペア:

[(1, 230788380), (2, 115394190), (3, 76929460), (4, 57697095), (5, 46157676), (6, 38464730), (10, 23078838), (12, 19232365), (15, 15385892), (20, 11539419), (29, 7958220), (30, 7692946), (58, 3979110), (60, 3846473), (87, 2652740), (116, 1989555), (145, 1591644), (174, 1326370), (290, 795822), (348, 663185), (435, 530548), (580, 397911), (870, 265274), (1740, 132637)]