269568990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{27479}}^1$

素因数の和:27601

約数の個数: 48

約数和(自身を含む): 707335200

約数和(自身を除く): 437766210

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 109, 218, 327, 545, 654, 981, 1090, 1635, 1962, 3270, 4905, 9810, 27479, 54958, 82437, 137395, 164874, 247311, 274790, 412185, 494622, 824370, 1236555, 2473110, 2995211, 5990422, 8985633, 14976055, 17971266, 26956899, 29952110, 44928165, 53913798, 89856330, 134784495, 269568990]

約数ペア:

[(1, 269568990), (2, 134784495), (3, 89856330), (5, 53913798), (6, 44928165), (9, 29952110), (10, 26956899), (15, 17971266), (18, 14976055), (30, 8985633), (45, 5990422), (90, 2995211), (109, 2473110), (218, 1236555), (327, 824370), (545, 494622), (654, 412185), (981, 274790), (1090, 247311), (1635, 164874), (1962, 137395), (3270, 82437), (4905, 54958), (9810, 27479)]