241970310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2688559}}^1$

素因数の和:2688572

約数の個数: 24

約数和(自身を含む): 629123040

約数和(自身を除く): 387152730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2688559, 5377118, 8065677, 13442795, 16131354, 24197031, 26885590, 40328385, 48394062, 80656770, 120985155, 241970310]

約数ペア:

[(1, 241970310), (2, 120985155), (3, 80656770), (5, 48394062), (6, 40328385), (9, 26885590), (10, 24197031), (15, 16131354), (18, 13442795), (30, 8065677), (45, 5377118), (90, 2688559)]