42158700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{139}}^1\times {\mathrm{337}}^1$

素因数の和:496

約数の個数: 108

約数和(自身を含む): 133489720

約数和(自身を除く): 91331020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 139, 150, 180, 225, 278, 300, 337, 417, 450, 556, 674, 695, 834, 900, 1011, 1251, 1348, 1390, 1668, 1685, 2022, 2085, 2502, 2780, 3033, 3370, 3475, 4044, 4170, 5004, 5055, 6066, 6255, 6740, 6950, 8340, 8425, 10110, 10425, 12132, 12510, 13900, 15165, 16850, 20220, 20850, 25020, 25275, 30330, 31275, 33700, 41700, 46843, 50550, 60660, 62550, 75825, 93686, 101100, 125100, 140529, 151650, 187372, 234215, 281058, 303300, 421587, 468430, 562116, 702645, 843174, 936860, 1171075, 1405290, 1686348, 2107935, 2342150, 2810580, 3513225, 4215870, 4684300, 7026450, 8431740, 10539675, 14052900, 21079350, 42158700]

約数ペア:

[(1, 42158700), (2, 21079350), (3, 14052900), (4, 10539675), (5, 8431740), (6, 7026450), (9, 4684300), (10, 4215870), (12, 3513225), (15, 2810580), (18, 2342150), (20, 2107935), (25, 1686348), (30, 1405290), (36, 1171075), (45, 936860), (50, 843174), (60, 702645), (75, 562116), (90, 468430), (100, 421587), (139, 303300), (150, 281058), (180, 234215), (225, 187372), (278, 151650), (300, 140529), (337, 125100), (417, 101100), (450, 93686), (556, 75825), (674, 62550), (695, 60660), (834, 50550), (900, 46843), (1011, 41700), (1251, 33700), (1348, 31275), (1390, 30330), (1668, 25275), (1685, 25020), (2022, 20850), (2085, 20220), (2502, 16850), (2780, 15165), (3033, 13900), (3370, 12510), (3475, 12132), (4044, 10425), (4170, 10110), (5004, 8425), (5055, 8340), (6066, 6950), (6255, 6740)]