80047575

素因数分解:

$3^3\times 5^2\times {\mathrm{118589}}^1$

素因数の和:118608

約数の個数: 24

約数和(自身を含む): 147051600

約数和(自身を除く): 67004025

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 118589, 355767, 592945, 1067301, 1778835, 2964725, 3201903, 5336505, 8894175, 16009515, 26682525, 80047575]

約数ペア:

[(1, 80047575), (3, 26682525), (5, 16009515), (9, 8894175), (15, 5336505), (25, 3201903), (27, 2964725), (45, 1778835), (75, 1067301), (135, 592945), (225, 355767), (675, 118589)]