56729700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{21011}}^1$

素因数の和:21034

約数の個数: 72

約数和(自身を含む): 182384160

約数和(自身を除く): 125654460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 21011, 42022, 63033, 84044, 105055, 126066, 189099, 210110, 252132, 315165, 378198, 420220, 525275, 567297, 630330, 756396, 945495, 1050550, 1134594, 1260660, 1575825, 1890990, 2101100, 2269188, 2836485, 3151650, 3781980, 4727475, 5672970, 6303300, 9454950, 11345940, 14182425, 18909900, 28364850, 56729700]

約数ペア:

[(1, 56729700), (2, 28364850), (3, 18909900), (4, 14182425), (5, 11345940), (6, 9454950), (9, 6303300), (10, 5672970), (12, 4727475), (15, 3781980), (18, 3151650), (20, 2836485), (25, 2269188), (27, 2101100), (30, 1890990), (36, 1575825), (45, 1260660), (50, 1134594), (54, 1050550), (60, 945495), (75, 756396), (90, 630330), (100, 567297), (108, 525275), (135, 420220), (150, 378198), (180, 315165), (225, 252132), (270, 210110), (300, 189099), (450, 126066), (540, 105055), (675, 84044), (900, 63033), (1350, 42022), (2700, 21011)]