27140220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{150779}}^1$

素因数の和:150794

約数の個数: 36

約数和(自身を含む): 82325880

約数和(自身を除く): 55185660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 150779, 301558, 452337, 603116, 753895, 904674, 1357011, 1507790, 1809348, 2261685, 2714022, 3015580, 4523370, 5428044, 6785055, 9046740, 13570110, 27140220]

約数ペア:

[(1, 27140220), (2, 13570110), (3, 9046740), (4, 6785055), (5, 5428044), (6, 4523370), (9, 3015580), (10, 2714022), (12, 2261685), (15, 1809348), (18, 1507790), (20, 1357011), (30, 904674), (36, 753895), (45, 603116), (60, 452337), (90, 301558), (180, 150779)]