125098680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{148927}}^1$

素因数の和:148948

約数の個数: 64

約数和(自身を含む): 428912640

約数和(自身を除く): 303813960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 148927, 297854, 446781, 595708, 744635, 893562, 1042489, 1191416, 1489270, 1787124, 2084978, 2233905, 2978540, 3127467, 3574248, 4169956, 4467810, 5212445, 5957080, 6254934, 8339912, 8935620, 10424890, 12509868, 15637335, 17871240, 20849780, 25019736, 31274670, 41699560, 62549340, 125098680]

約数ペア:

[(1, 125098680), (2, 62549340), (3, 41699560), (4, 31274670), (5, 25019736), (6, 20849780), (7, 17871240), (8, 15637335), (10, 12509868), (12, 10424890), (14, 8935620), (15, 8339912), (20, 6254934), (21, 5957080), (24, 5212445), (28, 4467810), (30, 4169956), (35, 3574248), (40, 3127467), (42, 2978540), (56, 2233905), (60, 2084978), (70, 1787124), (84, 1489270), (105, 1191416), (120, 1042489), (140, 893562), (168, 744635), (210, 595708), (280, 446781), (420, 297854), (840, 148927)]