67304025

素因数分解:

$3^2\times 5^2\times {\mathrm{89}}^1\times {\mathrm{3361}}^1$

素因数の和:3466

約数の個数: 36

約数和(自身を含む): 121939740

約数和(自身を除く): 54635715

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 89, 225, 267, 445, 801, 1335, 2225, 3361, 4005, 6675, 10083, 16805, 20025, 30249, 50415, 84025, 151245, 252075, 299129, 756225, 897387, 1495645, 2692161, 4486935, 7478225, 13460805, 22434675, 67304025]

約数ペア:

[(1, 67304025), (3, 22434675), (5, 13460805), (9, 7478225), (15, 4486935), (25, 2692161), (45, 1495645), (75, 897387), (89, 756225), (225, 299129), (267, 252075), (445, 151245), (801, 84025), (1335, 50415), (2225, 30249), (3361, 20025), (4005, 16805), (6675, 10083)]