5400660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{90011}}^1$

素因数の和:90023

約数の個数: 24

約数和(自身を含む): 15122016

約数和(自身を除く): 9721356

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 90011, 180022, 270033, 360044, 450055, 540066, 900110, 1080132, 1350165, 1800220, 2700330, 5400660]

約数ペア:

[(1, 5400660), (2, 2700330), (3, 1800220), (4, 1350165), (5, 1080132), (6, 900110), (10, 540066), (12, 450055), (15, 360044), (20, 270033), (30, 180022), (60, 90011)]