68475

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1$

素因数の和:107

約数の個数: 24

約数和(自身を含む): 124992

約数和(自身を除く): 56517

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 83, 165, 249, 275, 415, 825, 913, 1245, 2075, 2739, 4565, 6225, 13695, 22825, 68475]

約数ペア:

[(1, 68475), (3, 22825), (5, 13695), (11, 6225), (15, 4565), (25, 2739), (33, 2075), (55, 1245), (75, 913), (83, 825), (165, 415), (249, 275)]