303642120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2530351}}^1$

素因数の和:2530365

約数の個数: 32

約数和(自身を含む): 910926720

約数和(自身を除く): 607284600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2530351, 5060702, 7591053, 10121404, 12651755, 15182106, 20242808, 25303510, 30364212, 37955265, 50607020, 60728424, 75910530, 101214040, 151821060, 303642120]

約数ペア:

[(1, 303642120), (2, 151821060), (3, 101214040), (4, 75910530), (5, 60728424), (6, 50607020), (8, 37955265), (10, 30364212), (12, 25303510), (15, 20242808), (20, 15182106), (24, 12651755), (30, 10121404), (40, 7591053), (60, 5060702), (120, 2530351)]