214759800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{119311}}^1$

素因数の和:119333

約数の個数: 72

約数和(自身を含む): 721241040

約数和(自身を除く): 506481240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 600, 900, 1800, 119311, 238622, 357933, 477244, 596555, 715866, 954488, 1073799, 1193110, 1431732, 1789665, 2147598, 2386220, 2863464, 2982775, 3579330, 4295196, 4772440, 5368995, 5965550, 7158660, 8590392, 8948325, 10737990, 11931100, 14317320, 17896650, 21475980, 23862200, 26844975, 35793300, 42951960, 53689950, 71586600, 107379900, 214759800]

約数ペア:

[(1, 214759800), (2, 107379900), (3, 71586600), (4, 53689950), (5, 42951960), (6, 35793300), (8, 26844975), (9, 23862200), (10, 21475980), (12, 17896650), (15, 14317320), (18, 11931100), (20, 10737990), (24, 8948325), (25, 8590392), (30, 7158660), (36, 5965550), (40, 5368995), (45, 4772440), (50, 4295196), (60, 3579330), (72, 2982775), (75, 2863464), (90, 2386220), (100, 2147598), (120, 1789665), (150, 1431732), (180, 1193110), (200, 1073799), (225, 954488), (300, 715866), (360, 596555), (450, 477244), (600, 357933), (900, 238622), (1800, 119311)]