7281060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{121351}}^1$

素因数の和:121363

約数の個数: 24

約数和(自身を含む): 20387136

約数和(自身を除く): 13106076

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 121351, 242702, 364053, 485404, 606755, 728106, 1213510, 1456212, 1820265, 2427020, 3640530, 7281060]

約数ペア:

[(1, 7281060), (2, 3640530), (3, 2427020), (4, 1820265), (5, 1456212), (6, 1213510), (10, 728106), (12, 606755), (15, 485404), (20, 364053), (30, 242702), (60, 121351)]