2020321230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67344041}}^1$

素因数の和:67344051

約数の個数: 16

約数和(自身を含む): 4848771024

約数和(自身を除く): 2828449794

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67344041, 134688082, 202032123, 336720205, 404064246, 673440410, 1010160615, 2020321230]

約数ペア:

[(1, 2020321230), (2, 1010160615), (3, 673440410), (5, 404064246), (6, 336720205), (10, 202032123), (15, 134688082), (30, 67344041)]