40274670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1342489}}^1$

素因数の和:1342499

約数の個数: 16

約数和(自身を含む): 96659280

約数和(自身を除く): 56384610

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1342489, 2684978, 4027467, 6712445, 8054934, 13424890, 20137335, 40274670]

約数ペア:

[(1, 40274670), (2, 20137335), (3, 13424890), (5, 8054934), (6, 6712445), (10, 4027467), (15, 2684978), (30, 1342489)]