12829380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{5779}}^1$

素因数の和:5828

約数の個数: 48

約数和(自身を含む): 36899520

約数和(自身を除く): 24070140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 5779, 11558, 17337, 23116, 28895, 34674, 57790, 69348, 86685, 115580, 173370, 213823, 346740, 427646, 641469, 855292, 1069115, 1282938, 2138230, 2565876, 3207345, 4276460, 6414690, 12829380]

約数ペア:

[(1, 12829380), (2, 6414690), (3, 4276460), (4, 3207345), (5, 2565876), (6, 2138230), (10, 1282938), (12, 1069115), (15, 855292), (20, 641469), (30, 427646), (37, 346740), (60, 213823), (74, 173370), (111, 115580), (148, 86685), (185, 69348), (222, 57790), (370, 34674), (444, 28895), (555, 23116), (740, 17337), (1110, 11558), (2220, 5779)]