3896850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{313}}^1$

素因数の和:411

約数の個数: 48

約数和(自身を含む): 9811872

約数和(自身を除く): 5915022

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 83, 150, 166, 249, 313, 415, 498, 626, 830, 939, 1245, 1565, 1878, 2075, 2490, 3130, 4150, 4695, 6225, 7825, 9390, 12450, 15650, 23475, 25979, 46950, 51958, 77937, 129895, 155874, 259790, 389685, 649475, 779370, 1298950, 1948425, 3896850]

約数ペア:

[(1, 3896850), (2, 1948425), (3, 1298950), (5, 779370), (6, 649475), (10, 389685), (15, 259790), (25, 155874), (30, 129895), (50, 77937), (75, 51958), (83, 46950), (150, 25979), (166, 23475), (249, 15650), (313, 12450), (415, 9390), (498, 7825), (626, 6225), (830, 4695), (939, 4150), (1245, 3130), (1565, 2490), (1878, 2075)]