12156930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{135077}}^1$

素因数の和:135090

約数の個数: 24

約数和(自身を含む): 31608252

約数和(自身を除く): 19451322

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 135077, 270154, 405231, 675385, 810462, 1215693, 1350770, 2026155, 2431386, 4052310, 6078465, 12156930]

約数ペア:

[(1, 12156930), (2, 6078465), (3, 4052310), (5, 2431386), (6, 2026155), (9, 1350770), (10, 1215693), (15, 810462), (18, 675385), (30, 405231), (45, 270154), (90, 135077)]