27117990

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{33479}}^1$

素因数の和:33498

約数の個数: 40

約数和(自身を含む): 72919440

約数和(自身を除く): 45801450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 33479, 66958, 100437, 167395, 200874, 301311, 334790, 502185, 602622, 903933, 1004370, 1506555, 1807866, 2711799, 3013110, 4519665, 5423598, 9039330, 13558995, 27117990]

約数ペア:

[(1, 27117990), (2, 13558995), (3, 9039330), (5, 5423598), (6, 4519665), (9, 3013110), (10, 2711799), (15, 1807866), (18, 1506555), (27, 1004370), (30, 903933), (45, 602622), (54, 502185), (81, 334790), (90, 301311), (135, 200874), (162, 167395), (270, 100437), (405, 66958), (810, 33479)]