195094800

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{54193}}^1$

素因数の和:54217

約数の個数: 90

約数和(自身を含む): 677045642

約数和(自身を除く): 481950842

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 150, 180, 200, 225, 240, 300, 360, 400, 450, 600, 720, 900, 1200, 1800, 3600, 54193, 108386, 162579, 216772, 270965, 325158, 433544, 487737, 541930, 650316, 812895, 867088, 975474, 1083860, 1300632, 1354825, 1625790, 1950948, 2167720, 2438685, 2601264, 2709650, 3251580, 3901896, 4064475, 4335440, 4877370, 5419300, 6503160, 7803792, 8128950, 9754740, 10838600, 12193425, 13006320, 16257900, 19509480, 21677200, 24386850, 32515800, 39018960, 48773700, 65031600, 97547400, 195094800]

約数ペア:

[(1, 195094800), (2, 97547400), (3, 65031600), (4, 48773700), (5, 39018960), (6, 32515800), (8, 24386850), (9, 21677200), (10, 19509480), (12, 16257900), (15, 13006320), (16, 12193425), (18, 10838600), (20, 9754740), (24, 8128950), (25, 7803792), (30, 6503160), (36, 5419300), (40, 4877370), (45, 4335440), (48, 4064475), (50, 3901896), (60, 3251580), (72, 2709650), (75, 2601264), (80, 2438685), (90, 2167720), (100, 1950948), (120, 1625790), (144, 1354825), (150, 1300632), (180, 1083860), (200, 975474), (225, 867088), (240, 812895), (300, 650316), (360, 541930), (400, 487737), (450, 433544), (600, 325158), (720, 270965), (900, 216772), (1200, 162579), (1800, 108386), (3600, 54193)]