135062860

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{337}}^1\times {\mathrm{691}}^1$

素因数の和:1066

約数の個数: 48

約数和(自身を含む): 294708960

約数和(自身を除く): 159646100

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 337, 580, 674, 691, 1348, 1382, 1685, 2764, 3370, 3455, 6740, 6910, 9773, 13820, 19546, 20039, 39092, 40078, 48865, 80156, 97730, 100195, 195460, 200390, 232867, 400780, 465734, 931468, 1164335, 2328670, 4657340, 6753143, 13506286, 27012572, 33765715, 67531430, 135062860]

約数ペア:

[(1, 135062860), (2, 67531430), (4, 33765715), (5, 27012572), (10, 13506286), (20, 6753143), (29, 4657340), (58, 2328670), (116, 1164335), (145, 931468), (290, 465734), (337, 400780), (580, 232867), (674, 200390), (691, 195460), (1348, 100195), (1382, 97730), (1685, 80156), (2764, 48865), (3370, 40078), (3455, 39092), (6740, 20039), (6910, 19546), (9773, 13820)]