91448120

素因数分解:

$2^3\times 5^1\times {\mathrm{2286203}}^1$

素因数の和:2286214

約数の個数: 16

約数和(自身を含む): 205758360

約数和(自身を除く): 114310240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2286203, 4572406, 9144812, 11431015, 18289624, 22862030, 45724060, 91448120]

約数ペア:

[(1, 91448120), (2, 45724060), (4, 22862030), (5, 18289624), (8, 11431015), (10, 9144812), (20, 4572406), (40, 2286203)]