40004670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1333489}}^1$

素因数の和:1333499

約数の個数: 16

約数和(自身を含む): 96011280

約数和(自身を除く): 56006610

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1333489, 2666978, 4000467, 6667445, 8000934, 13334890, 20002335, 40004670]

約数ペア:

[(1, 40004670), (2, 20002335), (3, 13334890), (5, 8000934), (6, 6667445), (10, 4000467), (15, 2666978), (30, 1333489)]