87232005

素因数分解:

$3^3\times 5^1\times 7^2\times {\mathrm{13187}}^1$

素因数の和:13215

約数の個数: 48

約数和(自身を含む): 180411840

約数和(自身を除く): 93179835

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 49, 63, 105, 135, 147, 189, 245, 315, 441, 735, 945, 1323, 2205, 6615, 13187, 39561, 65935, 92309, 118683, 197805, 276927, 356049, 461545, 593415, 646163, 830781, 1384635, 1780245, 1938489, 2492343, 3230815, 4153905, 5815467, 9692445, 12461715, 17446401, 29077335, 87232005]

約数ペア:

[(1, 87232005), (3, 29077335), (5, 17446401), (7, 12461715), (9, 9692445), (15, 5815467), (21, 4153905), (27, 3230815), (35, 2492343), (45, 1938489), (49, 1780245), (63, 1384635), (105, 830781), (135, 646163), (147, 593415), (189, 461545), (245, 356049), (315, 276927), (441, 197805), (735, 118683), (945, 92309), (1323, 65935), (2205, 39561), (6615, 13187)]