29767875

素因数分解:

$3^1\times 5^3\times {\mathrm{163}}^1\times {\mathrm{487}}^1$

素因数の和:668

約数の個数: 32

約数和(自身を含む): 49939968

約数和(自身を除く): 20172093

約数列:

[1, 3, 5, 15, 25, 75, 125, 163, 375, 487, 489, 815, 1461, 2435, 2445, 4075, 7305, 12175, 12225, 20375, 36525, 60875, 61125, 79381, 182625, 238143, 396905, 1190715, 1984525, 5953575, 9922625, 29767875]

約数ペア:

[(1, 29767875), (3, 9922625), (5, 5953575), (15, 1984525), (25, 1190715), (75, 396905), (125, 238143), (163, 182625), (375, 79381), (487, 61125), (489, 60875), (815, 36525), (1461, 20375), (2435, 12225), (2445, 12175), (4075, 7305)]