67950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{151}}^1$

素因数の和:169

約数の個数: 36

約数和(自身を含む): 183768

約数和(自身を除く): 115818

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 151, 225, 302, 450, 453, 755, 906, 1359, 1510, 2265, 2718, 3775, 4530, 6795, 7550, 11325, 13590, 22650, 33975, 67950]

約数ペア:

[(1, 67950), (2, 33975), (3, 22650), (5, 13590), (6, 11325), (9, 7550), (10, 6795), (15, 4530), (18, 3775), (25, 2718), (30, 2265), (45, 1510), (50, 1359), (75, 906), (90, 755), (150, 453), (151, 450), (225, 302)]