255330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2837}}^1$

素因数の和:2850

約数の個数: 24

約数和(自身を含む): 664092

約数和(自身を除く): 408762

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2837, 5674, 8511, 14185, 17022, 25533, 28370, 42555, 51066, 85110, 127665, 255330]

約数ペア:

[(1, 255330), (2, 127665), (3, 85110), (5, 51066), (6, 42555), (9, 28370), (10, 25533), (15, 17022), (18, 14185), (30, 8511), (45, 5674), (90, 2837)]