67297740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1121629}}^1$

素因数の和:1121641

約数の個数: 24

約数和(自身を含む): 188433840

約数和(自身を除く): 121136100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1121629, 2243258, 3364887, 4486516, 5608145, 6729774, 11216290, 13459548, 16824435, 22432580, 33648870, 67297740]

約数ペア:

[(1, 67297740), (2, 33648870), (3, 22432580), (4, 16824435), (5, 13459548), (6, 11216290), (10, 6729774), (12, 5608145), (15, 4486516), (20, 3364887), (30, 2243258), (60, 1121629)]