12675690

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{15649}}^1$

素因数の和:15668

約数の個数: 40

約数和(自身を含む): 34085700

約数和(自身を除く): 21410010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 15649, 31298, 46947, 78245, 93894, 140841, 156490, 234735, 281682, 422523, 469470, 704205, 845046, 1267569, 1408410, 2112615, 2535138, 4225230, 6337845, 12675690]

約数ペア:

[(1, 12675690), (2, 6337845), (3, 4225230), (5, 2535138), (6, 2112615), (9, 1408410), (10, 1267569), (15, 845046), (18, 704205), (27, 469470), (30, 422523), (45, 281682), (54, 234735), (81, 156490), (90, 140841), (135, 93894), (162, 78245), (270, 46947), (405, 31298), (810, 15649)]