301115135

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{3967}}^1$

素因数の和:4055

約数の個数: 32

約数和(自身を含む): 411402240

約数和(自身を除く): 110287105

約数列:

[1, 5, 17, 19, 47, 85, 95, 235, 323, 799, 893, 1615, 3967, 3995, 4465, 15181, 19835, 67439, 75373, 75905, 186449, 337195, 376865, 932245, 1281341, 3169633, 3542531, 6406705, 15848165, 17712655, 60223027, 301115135]

約数ペア:

[(1, 301115135), (5, 60223027), (17, 17712655), (19, 15848165), (47, 6406705), (85, 3542531), (95, 3169633), (235, 1281341), (323, 932245), (799, 376865), (893, 337195), (1615, 186449), (3967, 75905), (3995, 75373), (4465, 67439), (15181, 19835)]