30309585

素因数分解:

$3^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{5039}}^1$

素因数の和:5448

約数の個数: 16

約数和(自身を含む): 48625920

約数和(自身を除く): 18316335

約数列:

[1, 3, 5, 15, 401, 1203, 2005, 5039, 6015, 15117, 25195, 75585, 2020639, 6061917, 10103195, 30309585]

約数ペア:

[(1, 30309585), (3, 10103195), (5, 6061917), (15, 2020639), (401, 75585), (1203, 25195), (2005, 15117), (5039, 6015)]