74021730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2467391}}^1$

素因数の和:2467401

約数の個数: 16

約数和(自身を含む): 177652224

約数和(自身を除く): 103630494

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2467391, 4934782, 7402173, 12336955, 14804346, 24673910, 37010865, 74021730]

約数ペア:

[(1, 74021730), (2, 37010865), (3, 24673910), (5, 14804346), (6, 12336955), (10, 7402173), (15, 4934782), (30, 2467391)]