10080552860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{72003949}}^1$

素因数の和:72003965

約数の個数: 24

約数和(自身を含む): 24193327200

約数和(自身を除く): 14112774340

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 72003949, 144007898, 288015796, 360019745, 504027643, 720039490, 1008055286, 1440078980, 2016110572, 2520138215, 5040276430, 10080552860]

約数ペア:

[(1, 10080552860), (2, 5040276430), (4, 2520138215), (5, 2016110572), (7, 1440078980), (10, 1008055286), (14, 720039490), (20, 504027643), (28, 360019745), (35, 288015796), (70, 144007898), (140, 72003949)]