10080985880

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{36003521}}^1$

素因数の和:36003539

約数の個数: 32

約数和(自身を含む): 25922535840

約数和(自身を除く): 15841549960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 36003521, 72007042, 144014084, 180017605, 252024647, 288028168, 360035210, 504049294, 720070420, 1008098588, 1260123235, 1440140840, 2016197176, 2520246470, 5040492940, 10080985880]

約数ペア:

[(1, 10080985880), (2, 5040492940), (4, 2520246470), (5, 2016197176), (7, 1440140840), (8, 1260123235), (10, 1008098588), (14, 720070420), (20, 504049294), (28, 360035210), (35, 288028168), (40, 252024647), (56, 180017605), (70, 144014084), (140, 72007042), (280, 36003521)]