90039018

素因数分解:

$2^1\times 3^1\times {\mathrm{2393}}^1\times {\mathrm{6271}}^1$

素因数の和:8669

約数の個数: 16

約数和(自身を含む): 180182016

約数和(自身を除く): 90142998

約数列:

[1, 2, 3, 6, 2393, 4786, 6271, 7179, 12542, 14358, 18813, 37626, 15006503, 30013006, 45019509, 90039018]

約数ペア:

[(1, 90039018), (2, 45019509), (3, 30013006), (6, 15006503), (2393, 37626), (4786, 18813), (6271, 14358), (7179, 12542)]