140306700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{467689}}^1$

素因数の和:467706

約数の個数: 36

約数和(自身を含む): 405954920

約数和(自身を除く): 265648220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 467689, 935378, 1403067, 1870756, 2338445, 2806134, 4676890, 5612268, 7015335, 9353780, 11692225, 14030670, 23384450, 28061340, 35076675, 46768900, 70153350, 140306700]

約数ペア:

[(1, 140306700), (2, 70153350), (3, 46768900), (4, 35076675), (5, 28061340), (6, 23384450), (10, 14030670), (12, 11692225), (15, 9353780), (20, 7015335), (25, 5612268), (30, 4676890), (50, 2806134), (60, 2338445), (75, 1870756), (100, 1403067), (150, 935378), (300, 467689)]