1228470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{40949}}^1$

素因数の和:40959

約数の個数: 16

約数和(自身を含む): 2948400

約数和(自身を除く): 1719930

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 40949, 81898, 122847, 204745, 245694, 409490, 614235, 1228470]

約数ペア:

[(1, 1228470), (2, 614235), (3, 409490), (5, 245694), (6, 204745), (10, 122847), (15, 81898), (30, 40949)]