30160505

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{5381}}^1$

素因数の和:5464

約数の個数: 16

約数和(自身を含む): 38750400

約数和(自身を除く): 8589895

約数列:

[1, 5, 19, 59, 95, 295, 1121, 5381, 5605, 26905, 102239, 317479, 511195, 1587395, 6032101, 30160505]

約数ペア:

[(1, 30160505), (5, 6032101), (19, 1587395), (59, 511195), (95, 317479), (295, 102239), (1121, 26905), (5381, 5605)]