27108870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{13487}}^1$

素因数の和:13564

約数の個数: 32

約数和(自身を含む): 66037248

約数和(自身を除く): 38928378

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 670, 1005, 2010, 13487, 26974, 40461, 67435, 80922, 134870, 202305, 404610, 903629, 1807258, 2710887, 4518145, 5421774, 9036290, 13554435, 27108870]

約数ペア:

[(1, 27108870), (2, 13554435), (3, 9036290), (5, 5421774), (6, 4518145), (10, 2710887), (15, 1807258), (30, 903629), (67, 404610), (134, 202305), (201, 134870), (335, 80922), (402, 67435), (670, 40461), (1005, 26974), (2010, 13487)]