15302590

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{66533}}^1$

素因数の和:66563

約数の個数: 16

約数和(自身を含む): 28742688

約数和(自身を除く): 13440098

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 66533, 133066, 332665, 665330, 1530259, 3060518, 7651295, 15302590]

約数ペア:

[(1, 15302590), (2, 7651295), (5, 3060518), (10, 1530259), (23, 665330), (46, 332665), (115, 133066), (230, 66533)]