16983180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{94351}}^1$

素因数の和:94366

約数の個数: 36

約数和(自身を含む): 51516192

約数和(自身を除く): 34533012

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 94351, 188702, 283053, 377404, 471755, 566106, 849159, 943510, 1132212, 1415265, 1698318, 1887020, 2830530, 3396636, 4245795, 5661060, 8491590, 16983180]

約数ペア:

[(1, 16983180), (2, 8491590), (3, 5661060), (4, 4245795), (5, 3396636), (6, 2830530), (9, 1887020), (10, 1698318), (12, 1415265), (15, 1132212), (18, 943510), (20, 849159), (30, 566106), (36, 471755), (45, 377404), (60, 283053), (90, 188702), (180, 94351)]