12145230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{134947}}^1$

素因数の和:134960

約数の個数: 24

約数和(自身を含む): 31577832

約数和(自身を除く): 19432602

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 134947, 269894, 404841, 674735, 809682, 1214523, 1349470, 2024205, 2429046, 4048410, 6072615, 12145230]

約数ペア:

[(1, 12145230), (2, 6072615), (3, 4048410), (5, 2429046), (6, 2024205), (9, 1349470), (10, 1214523), (15, 809682), (18, 674735), (30, 404841), (45, 269894), (90, 134947)]