42548175

素因数分解:

$3^2\times 5^2\times {\mathrm{127}}^1\times {\mathrm{1489}}^1$

素因数の和:1632

約数の個数: 36

約数和(自身を含む): 76860160

約数和(自身を除く): 34311985

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 127, 225, 381, 635, 1143, 1489, 1905, 3175, 4467, 5715, 7445, 9525, 13401, 22335, 28575, 37225, 67005, 111675, 189103, 335025, 567309, 945515, 1701927, 2836545, 4727575, 8509635, 14182725, 42548175]

約数ペア:

[(1, 42548175), (3, 14182725), (5, 8509635), (9, 4727575), (15, 2836545), (25, 1701927), (45, 945515), (75, 567309), (127, 335025), (225, 189103), (381, 111675), (635, 67005), (1143, 37225), (1489, 28575), (1905, 22335), (3175, 13401), (4467, 9525), (5715, 7445)]