12059145

素因数分解:

$3^3\times 5^1\times 7^2\times {\mathrm{1823}}^1$

素因数の和:1851

約数の個数: 48

約数和(自身を含む): 24952320

約数和(自身を除く): 12893175

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, 1823, 2205, 5469, 6615, 9115, 12761, 16407, 27345, 38283, 49221, 63805, 82035, 89327, 114849, 191415, 246105, 267981, 344547, 446635, 574245, 803943, 1339905, 1722735, 2411829, 4019715, 12059145]

約数ペア:

[(1, 12059145), (3, 4019715), (5, 2411829), (7, 1722735), (9, 1339905), (15, 803943), (21, 574245), (27, 446635), (35, 344547), (45, 267981), (49, 246105), (63, 191415), (105, 114849), (135, 89327), (147, 82035), (189, 63805), (245, 49221), (315, 38283), (441, 27345), (735, 16407), (945, 12761), (1323, 9115), (1823, 6615), (2205, 5469)]