9858540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{164309}}^1$

素因数の和:164321

約数の個数: 24

約数和(自身を含む): 27604080

約数和(自身を除く): 17745540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 164309, 328618, 492927, 657236, 821545, 985854, 1643090, 1971708, 2464635, 3286180, 4929270, 9858540]

約数ペア:

[(1, 9858540), (2, 4929270), (3, 3286180), (4, 2464635), (5, 1971708), (6, 1643090), (10, 985854), (12, 821545), (15, 657236), (20, 492927), (30, 328618), (60, 164309)]