27836910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{7193}}^1$

素因数の和:7249

約数の個数: 48

約数和(自身を含む): 74069424

約数和(自身を除く): 46232514

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 129, 215, 258, 387, 430, 645, 774, 1290, 1935, 3870, 7193, 14386, 21579, 35965, 43158, 64737, 71930, 107895, 129474, 215790, 309299, 323685, 618598, 647370, 927897, 1546495, 1855794, 2783691, 3092990, 4639485, 5567382, 9278970, 13918455, 27836910]

約数ペア:

[(1, 27836910), (2, 13918455), (3, 9278970), (5, 5567382), (6, 4639485), (9, 3092990), (10, 2783691), (15, 1855794), (18, 1546495), (30, 927897), (43, 647370), (45, 618598), (86, 323685), (90, 309299), (129, 215790), (215, 129474), (258, 107895), (387, 71930), (430, 64737), (645, 43158), (774, 35965), (1290, 21579), (1935, 14386), (3870, 7193)]