28076460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{467941}}^1$

素因数の和:467953

約数の個数: 24

約数和(自身を含む): 78614256

約数和(自身を除く): 50537796

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 467941, 935882, 1403823, 1871764, 2339705, 2807646, 4679410, 5615292, 7019115, 9358820, 14038230, 28076460]

約数ペア:

[(1, 28076460), (2, 14038230), (3, 9358820), (4, 7019115), (5, 5615292), (6, 4679410), (10, 2807646), (12, 2339705), (15, 1871764), (20, 1403823), (30, 935882), (60, 467941)]