145003730

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{630451}}^1$

素因数の和:630481

約数の個数: 16

約数和(自身を含む): 272355264

約数和(自身を除く): 127351534

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 630451, 1260902, 3152255, 6304510, 14500373, 29000746, 72501865, 145003730]

約数ペア:

[(1, 145003730), (2, 72501865), (5, 29000746), (10, 14500373), (23, 6304510), (46, 3152255), (115, 1260902), (230, 630451)]