16336140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{272269}}^1$

素因数の和:272281

約数の個数: 24

約数和(自身を含む): 45741360

約数和(自身を除く): 29405220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 272269, 544538, 816807, 1089076, 1361345, 1633614, 2722690, 3267228, 4084035, 5445380, 8168070, 16336140]

約数ペア:

[(1, 16336140), (2, 8168070), (3, 5445380), (4, 4084035), (5, 3267228), (6, 2722690), (10, 1633614), (12, 1361345), (15, 1089076), (20, 816807), (30, 544538), (60, 272269)]