215950110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2143}}^1\times {\mathrm{3359}}^1$

素因数の和:5512

約数の個数: 32

約数和(自身を含む): 518676480

約数和(自身を除く): 302726370

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2143, 3359, 4286, 6429, 6718, 10077, 10715, 12858, 16795, 20154, 21430, 32145, 33590, 50385, 64290, 100770, 7198337, 14396674, 21595011, 35991685, 43190022, 71983370, 107975055, 215950110]

約数ペア:

[(1, 215950110), (2, 107975055), (3, 71983370), (5, 43190022), (6, 35991685), (10, 21595011), (15, 14396674), (30, 7198337), (2143, 100770), (3359, 64290), (4286, 50385), (6429, 33590), (6718, 32145), (10077, 21430), (10715, 20154), (12858, 16795)]