201018330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2233537}}^1$

素因数の和:2233550

約数の個数: 24

約数和(自身を含む): 522647892

約数和(自身を除く): 321629562

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2233537, 4467074, 6700611, 11167685, 13401222, 20101833, 22335370, 33503055, 40203666, 67006110, 100509165, 201018330]

約数ペア:

[(1, 201018330), (2, 100509165), (3, 67006110), (5, 40203666), (6, 33503055), (9, 22335370), (10, 20101833), (15, 13401222), (18, 11167685), (30, 6700611), (45, 4467074), (90, 2233537)]