180780462

素因数分解:

$2^1\times 3^2\times {\mathrm{3037}}^1\times {\mathrm{3307}}^1$

素因数の和:6352

約数の個数: 24

約数和(自身を含む): 391938456

約数和(自身を除く): 211157994

約数列:

[1, 2, 3, 6, 9, 18, 3037, 3307, 6074, 6614, 9111, 9921, 18222, 19842, 27333, 29763, 54666, 59526, 10043359, 20086718, 30130077, 60260154, 90390231, 180780462]

約数ペア:

[(1, 180780462), (2, 90390231), (3, 60260154), (6, 30130077), (9, 20086718), (18, 10043359), (3037, 59526), (3307, 54666), (6074, 29763), (6614, 27333), (9111, 19842), (9921, 18222)]