29056140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{337}}^1\times {\mathrm{479}}^1$

素因数の和:831

約数の個数: 72

約数和(自身を含む): 88583040

約数和(自身を除く): 59526900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 337, 479, 674, 958, 1011, 1348, 1437, 1685, 1916, 2022, 2395, 2874, 3033, 3370, 4044, 4311, 4790, 5055, 5748, 6066, 6740, 7185, 8622, 9580, 10110, 12132, 14370, 15165, 17244, 20220, 21555, 28740, 30330, 43110, 60660, 86220, 161423, 322846, 484269, 645692, 807115, 968538, 1452807, 1614230, 1937076, 2421345, 2905614, 3228460, 4842690, 5811228, 7264035, 9685380, 14528070, 29056140]

約数ペア:

[(1, 29056140), (2, 14528070), (3, 9685380), (4, 7264035), (5, 5811228), (6, 4842690), (9, 3228460), (10, 2905614), (12, 2421345), (15, 1937076), (18, 1614230), (20, 1452807), (30, 968538), (36, 807115), (45, 645692), (60, 484269), (90, 322846), (180, 161423), (337, 86220), (479, 60660), (674, 43110), (958, 30330), (1011, 28740), (1348, 21555), (1437, 20220), (1685, 17244), (1916, 15165), (2022, 14370), (2395, 12132), (2874, 10110), (3033, 9580), (3370, 8622), (4044, 7185), (4311, 6740), (4790, 6066), (5055, 5748)]