139156740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{773093}}^1$

素因数の和:773108

約数の個数: 36

約数和(自身を含む): 422109324

約数和(自身を除く): 282952584

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 773093, 1546186, 2319279, 3092372, 3865465, 4638558, 6957837, 7730930, 9277116, 11596395, 13915674, 15461860, 23192790, 27831348, 34789185, 46385580, 69578370, 139156740]

約数ペア:

[(1, 139156740), (2, 69578370), (3, 46385580), (4, 34789185), (5, 27831348), (6, 23192790), (9, 15461860), (10, 13915674), (12, 11596395), (15, 9277116), (18, 7730930), (20, 6957837), (30, 4638558), (36, 3865465), (45, 3092372), (60, 2319279), (90, 1546186), (180, 773093)]