55890330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1863011}}^1$

素因数の和:1863021

約数の個数: 16

約数和(自身を含む): 134136864

約数和(自身を除く): 78246534

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1863011, 3726022, 5589033, 9315055, 11178066, 18630110, 27945165, 55890330]

約数ペア:

[(1, 55890330), (2, 27945165), (3, 18630110), (5, 11178066), (6, 9315055), (10, 5589033), (15, 3726022), (30, 1863011)]