30379650045

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{28525493}}^1$

素因数の和:28525572

約数の個数: 16

約数和(自身を含む): 49292053632

約数和(自身を除く): 18912403587

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 28525493, 85576479, 142627465, 427882395, 2025310003, 6075930009, 10126550015, 30379650045]

約数ペア:

[(1, 30379650045), (3, 10126550015), (5, 6075930009), (15, 2025310003), (71, 427882395), (213, 142627465), (355, 85576479), (1065, 28525493)]