10107990

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{12479}}^1$

素因数の和:12498

約数の個数: 40

約数和(自身を含む): 27181440

約数和(自身を除く): 17073450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 12479, 24958, 37437, 62395, 74874, 112311, 124790, 187185, 224622, 336933, 374370, 561555, 673866, 1010799, 1123110, 1684665, 2021598, 3369330, 5053995, 10107990]

約数ペア:

[(1, 10107990), (2, 5053995), (3, 3369330), (5, 2021598), (6, 1684665), (9, 1123110), (10, 1010799), (15, 673866), (18, 561555), (27, 374370), (30, 336933), (45, 224622), (54, 187185), (81, 124790), (90, 112311), (135, 74874), (162, 62395), (270, 37437), (405, 24958), (810, 12479)]