198624330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2206937}}^1$

素因数の和:2206950

約数の個数: 24

約数和(自身を含む): 516423492

約数和(自身を除く): 317799162

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2206937, 4413874, 6620811, 11034685, 13241622, 19862433, 22069370, 33104055, 39724866, 66208110, 99312165, 198624330]

約数ペア:

[(1, 198624330), (2, 99312165), (3, 66208110), (5, 39724866), (6, 33104055), (9, 22069370), (10, 19862433), (15, 13241622), (18, 11034685), (30, 6620811), (45, 4413874), (90, 2206937)]