16909350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{139}}^1\times {\mathrm{811}}^1$

素因数の和:965

約数の個数: 48

約数和(自身を含む): 42288960

約数和(自身を除く): 25379610

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 139, 150, 278, 417, 695, 811, 834, 1390, 1622, 2085, 2433, 3475, 4055, 4170, 4866, 6950, 8110, 10425, 12165, 20275, 20850, 24330, 40550, 60825, 112729, 121650, 225458, 338187, 563645, 676374, 1127290, 1690935, 2818225, 3381870, 5636450, 8454675, 16909350]

約数ペア:

[(1, 16909350), (2, 8454675), (3, 5636450), (5, 3381870), (6, 2818225), (10, 1690935), (15, 1127290), (25, 676374), (30, 563645), (50, 338187), (75, 225458), (139, 121650), (150, 112729), (278, 60825), (417, 40550), (695, 24330), (811, 20850), (834, 20275), (1390, 12165), (1622, 10425), (2085, 8110), (2433, 6950), (3475, 4866), (4055, 4170)]