276304815

素因数分解:

$3^2\times 5^1\times {\mathrm{6140107}}^1$

素因数の和:6140118

約数の個数: 12

約数和(自身を含む): 478928424

約数和(自身を除く): 202623609

約数列:

[1, 3, 5, 9, 15, 45, 6140107, 18420321, 30700535, 55260963, 92101605, 276304815]

約数ペア:

[(1, 276304815), (3, 92101605), (5, 55260963), (9, 30700535), (15, 18420321), (45, 6140107)]