9642540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{160709}}^1$

素因数の和:160721

約数の個数: 24

約数和(自身を含む): 26999280

約数和(自身を除く): 17356740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 160709, 321418, 482127, 642836, 803545, 964254, 1607090, 1928508, 2410635, 3214180, 4821270, 9642540]

約数ペア:

[(1, 9642540), (2, 4821270), (3, 3214180), (4, 2410635), (5, 1928508), (6, 1607090), (10, 964254), (12, 803545), (15, 642836), (20, 482127), (30, 321418), (60, 160709)]