66914790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2230493}}^1$

素因数の和:2230503

約数の個数: 16

約数和(自身を含む): 160595568

約数和(自身を除く): 93680778

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2230493, 4460986, 6691479, 11152465, 13382958, 22304930, 33457395, 66914790]

約数ペア:

[(1, 66914790), (2, 33457395), (3, 22304930), (5, 13382958), (6, 11152465), (10, 6691479), (15, 4460986), (30, 2230493)]