60990525

素因数分解:

$3^2\times 5^2\times {\mathrm{163}}^1\times {\mathrm{1663}}^1$

素因数の和:1842

約数の個数: 36

約数和(自身を含む): 109977088

約数和(自身を除く): 48986563

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 163, 225, 489, 815, 1467, 1663, 2445, 4075, 4989, 7335, 8315, 12225, 14967, 24945, 36675, 41575, 74835, 124725, 271069, 374175, 813207, 1355345, 2439621, 4066035, 6776725, 12198105, 20330175, 60990525]

約数ペア:

[(1, 60990525), (3, 20330175), (5, 12198105), (9, 6776725), (15, 4066035), (25, 2439621), (45, 1355345), (75, 813207), (163, 374175), (225, 271069), (489, 124725), (815, 74835), (1467, 41575), (1663, 36675), (2445, 24945), (4075, 14967), (4989, 12225), (7335, 8315)]