30269916

素因数分解:

$2^2\times 3^3\times {\mathrm{280277}}^1$

素因数の和:280290

約数の個数: 24

約数和(自身を含む): 78477840

約数和(自身を除く): 48207924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 280277, 560554, 840831, 1121108, 1681662, 2522493, 3363324, 5044986, 7567479, 10089972, 15134958, 30269916]

約数ペア:

[(1, 30269916), (2, 15134958), (3, 10089972), (4, 7567479), (6, 5044986), (9, 3363324), (12, 2522493), (18, 1681662), (27, 1121108), (36, 840831), (54, 560554), (108, 280277)]