29665940

素因数分解:

$2^2\times 5^1\times {\mathrm{719}}^1\times {\mathrm{2063}}^1$

素因数の和:2791

約数の個数: 24

約数和(自身を含む): 62415360

約数和(自身を除く): 32749420

約数列:

[1, 2, 4, 5, 10, 20, 719, 1438, 2063, 2876, 3595, 4126, 7190, 8252, 10315, 14380, 20630, 41260, 1483297, 2966594, 5933188, 7416485, 14832970, 29665940]

約数ペア:

[(1, 29665940), (2, 14832970), (4, 7416485), (5, 5933188), (10, 2966594), (20, 1483297), (719, 41260), (1438, 20630), (2063, 14380), (2876, 10315), (3595, 8252), (4126, 7190)]