230310

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{853}}^1$

素因数の和:869

約数の個数: 32

約数和(自身を含む): 614880

約数和(自身を除く): 384570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 853, 1706, 2559, 4265, 5118, 7677, 8530, 12795, 15354, 23031, 25590, 38385, 46062, 76770, 115155, 230310]

約数ペア:

[(1, 230310), (2, 115155), (3, 76770), (5, 46062), (6, 38385), (9, 25590), (10, 23031), (15, 15354), (18, 12795), (27, 8530), (30, 7677), (45, 5118), (54, 4265), (90, 2559), (135, 1706), (270, 853)]