86332440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{673}}^1\times {\mathrm{1069}}^1$

素因数の和:1756

約数の個数: 64

約数和(自身を含む): 259624800

約数和(自身を除く): 173292360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 673, 1069, 1346, 2019, 2138, 2692, 3207, 3365, 4038, 4276, 5345, 5384, 6414, 6730, 8076, 8552, 10095, 10690, 12828, 13460, 16035, 16152, 20190, 21380, 25656, 26920, 32070, 40380, 42760, 64140, 80760, 128280, 719437, 1438874, 2158311, 2877748, 3597185, 4316622, 5755496, 7194370, 8633244, 10791555, 14388740, 17266488, 21583110, 28777480, 43166220, 86332440]

約数ペア:

[(1, 86332440), (2, 43166220), (3, 28777480), (4, 21583110), (5, 17266488), (6, 14388740), (8, 10791555), (10, 8633244), (12, 7194370), (15, 5755496), (20, 4316622), (24, 3597185), (30, 2877748), (40, 2158311), (60, 1438874), (120, 719437), (673, 128280), (1069, 80760), (1346, 64140), (2019, 42760), (2138, 40380), (2692, 32070), (3207, 26920), (3365, 25656), (4038, 21380), (4276, 20190), (5345, 16152), (5384, 16035), (6414, 13460), (6730, 12828), (8076, 10690), (8552, 10095)]