108839175

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{307}}^1$

素因数の和:512

約数の個数: 48

約数和(自身を含む): 187904640

約数和(自身を除く): 79065465

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 145, 163, 307, 435, 489, 725, 815, 921, 1535, 2175, 2445, 4075, 4605, 4727, 7675, 8903, 12225, 14181, 23025, 23635, 26709, 44515, 50041, 70905, 118175, 133545, 150123, 222575, 250205, 354525, 667725, 750615, 1251025, 1451189, 3753075, 4353567, 7255945, 21767835, 36279725, 108839175]

約数ペア:

[(1, 108839175), (3, 36279725), (5, 21767835), (15, 7255945), (25, 4353567), (29, 3753075), (75, 1451189), (87, 1251025), (145, 750615), (163, 667725), (307, 354525), (435, 250205), (489, 222575), (725, 150123), (815, 133545), (921, 118175), (1535, 70905), (2175, 50041), (2445, 44515), (4075, 26709), (4605, 23635), (4727, 23025), (7675, 14181), (8903, 12225)]