68344275

素因数分解:

$3^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{10979}}^1$

素因数の和:11075

約数の個数: 24

約数和(自身を含む): 114367680

約数和(自身を除く): 46023405

約数列:

[1, 3, 5, 15, 25, 75, 83, 249, 415, 1245, 2075, 6225, 10979, 32937, 54895, 164685, 274475, 823425, 911257, 2733771, 4556285, 13668855, 22781425, 68344275]

約数ペア:

[(1, 68344275), (3, 22781425), (5, 13668855), (15, 4556285), (25, 2733771), (75, 911257), (83, 823425), (249, 274475), (415, 164685), (1245, 54895), (2075, 32937), (6225, 10979)]