130784910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{256441}}^1$

素因数の和:256468

約数の個数: 32

約数和(自身を含む): 332348832

約数和(自身を除く): 201563922

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 256441, 512882, 769323, 1282205, 1538646, 2564410, 3846615, 4359497, 7693230, 8718994, 13078491, 21797485, 26156982, 43594970, 65392455, 130784910]

約数ペア:

[(1, 130784910), (2, 65392455), (3, 43594970), (5, 26156982), (6, 21797485), (10, 13078491), (15, 8718994), (17, 7693230), (30, 4359497), (34, 3846615), (51, 2564410), (85, 1538646), (102, 1282205), (170, 769323), (255, 512882), (510, 256441)]