12829230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{142547}}^1$

素因数の和:142560

約数の個数: 24

約数和(自身を含む): 33356232

約数和(自身を除く): 20527002

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 142547, 285094, 427641, 712735, 855282, 1282923, 1425470, 2138205, 2565846, 4276410, 6414615, 12829230]

約数ペア:

[(1, 12829230), (2, 6414615), (3, 4276410), (5, 2565846), (6, 2138205), (9, 1425470), (10, 1282923), (15, 855282), (18, 712735), (30, 427641), (45, 285094), (90, 142547)]