30090488

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{45317}}^1$

素因数の和:45406

約数の個数: 16

約数和(自身を含む): 57100680

約数和(自身を除く): 27010192

約数列:

[1, 2, 4, 8, 83, 166, 332, 664, 45317, 90634, 181268, 362536, 3761311, 7522622, 15045244, 30090488]

約数ペア:

[(1, 30090488), (2, 15045244), (4, 7522622), (8, 3761311), (83, 362536), (166, 181268), (332, 90634), (664, 45317)]