42997740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{716629}}^1$

素因数の和:716641

約数の個数: 24

約数和(自身を含む): 120393840

約数和(自身を除く): 77396100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 716629, 1433258, 2149887, 2866516, 3583145, 4299774, 7166290, 8599548, 10749435, 14332580, 21498870, 42997740]

約数ペア:

[(1, 42997740), (2, 21498870), (3, 14332580), (4, 10749435), (5, 8599548), (6, 7166290), (10, 4299774), (12, 3583145), (15, 2866516), (20, 2149887), (30, 1433258), (60, 716629)]