71556270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2385209}}^1$

素因数の和:2385219

約数の個数: 16

約数和(自身を含む): 171735120

約数和(自身を除く): 100178850

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2385209, 4770418, 7155627, 11926045, 14311254, 23852090, 35778135, 71556270]

約数ペア:

[(1, 71556270), (2, 35778135), (3, 23852090), (5, 14311254), (6, 11926045), (10, 7155627), (15, 4770418), (30, 2385209)]