117792760

素因数分解:

$2^3\times 5^1\times {\mathrm{2944819}}^1$

素因数の和:2944830

約数の個数: 16

約数和(自身を含む): 265033800

約数和(自身を除く): 147241040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2944819, 5889638, 11779276, 14724095, 23558552, 29448190, 58896380, 117792760]

約数ペア:

[(1, 117792760), (2, 58896380), (4, 29448190), (5, 23558552), (8, 14724095), (10, 11779276), (20, 5889638), (40, 2944819)]