68655675

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{83219}}^1$

素因数の和:83243

約数の個数: 24

約数和(自身を含む): 123831360

約数和(自身を除く): 55175685

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825, 83219, 249657, 416095, 915409, 1248285, 2080475, 2746227, 4577045, 6241425, 13731135, 22885225, 68655675]

約数ペア:

[(1, 68655675), (3, 22885225), (5, 13731135), (11, 6241425), (15, 4577045), (25, 2746227), (33, 2080475), (55, 1248285), (75, 915409), (165, 416095), (275, 249657), (825, 83219)]