27108990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{301211}}^1$

素因数の和:301224

約数の個数: 24

約数和(自身を含む): 70483608

約数和(自身を除く): 43374618

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 301211, 602422, 903633, 1506055, 1807266, 2710899, 3012110, 4518165, 5421798, 9036330, 13554495, 27108990]

約数ペア:

[(1, 27108990), (2, 13554495), (3, 9036330), (5, 5421798), (6, 4518165), (9, 3012110), (10, 2710899), (15, 1807266), (18, 1506055), (30, 903633), (45, 602422), (90, 301211)]