82171290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2739043}}^1$

素因数の和:2739053

約数の個数: 16

約数和(自身を含む): 197211168

約数和(自身を除く): 115039878

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2739043, 5478086, 8217129, 13695215, 16434258, 27390430, 41085645, 82171290]

約数ペア:

[(1, 82171290), (2, 41085645), (3, 27390430), (5, 16434258), (6, 13695215), (10, 8217129), (15, 5478086), (30, 2739043)]