68730145

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1051}}^1$

素因数の和:1137

約数の個数: 32

約数和(自身を含む): 95437440

約数和(自身を除く): 26707295

約数列:

[1, 5, 11, 29, 41, 55, 145, 205, 319, 451, 1051, 1189, 1595, 2255, 5255, 5945, 11561, 13079, 30479, 43091, 57805, 65395, 152395, 215455, 335269, 474001, 1249639, 1676345, 2370005, 6248195, 13746029, 68730145]

約数ペア:

[(1, 68730145), (5, 13746029), (11, 6248195), (29, 2370005), (41, 1676345), (55, 1249639), (145, 474001), (205, 335269), (319, 215455), (451, 152395), (1051, 65395), (1189, 57805), (1595, 43091), (2255, 30479), (5255, 13079), (5945, 11561)]