204420330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2271337}}^1$

素因数の和:2271350

約数の個数: 24

約数和(自身を含む): 531493092

約数和(自身を除く): 327072762

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2271337, 4542674, 6814011, 11356685, 13628022, 20442033, 22713370, 34070055, 40884066, 68140110, 102210165, 204420330]

約数ペア:

[(1, 204420330), (2, 102210165), (3, 68140110), (5, 40884066), (6, 34070055), (9, 22713370), (10, 20442033), (15, 13628022), (18, 11356685), (30, 6814011), (45, 4542674), (90, 2271337)]