16890330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{563011}}^1$

素因数の和:563021

約数の個数: 16

約数和(自身を含む): 40536864

約数和(自身を除く): 23646534

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 563011, 1126022, 1689033, 2815055, 3378066, 5630110, 8445165, 16890330]

約数ペア:

[(1, 16890330), (2, 8445165), (3, 5630110), (5, 3378066), (6, 2815055), (10, 1689033), (15, 1126022), (30, 563011)]