78800310

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{291853}}^1$

素因数の和:291869

約数の個数: 32

約数和(自身を含む): 210134880

約数和(自身を除く): 131334570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 291853, 583706, 875559, 1459265, 1751118, 2626677, 2918530, 4377795, 5253354, 7880031, 8755590, 13133385, 15760062, 26266770, 39400155, 78800310]

約数ペア:

[(1, 78800310), (2, 39400155), (3, 26266770), (5, 15760062), (6, 13133385), (9, 8755590), (10, 7880031), (15, 5253354), (18, 4377795), (27, 2918530), (30, 2626677), (45, 1751118), (54, 1459265), (90, 875559), (135, 583706), (270, 291853)]