105375040

素因数分解:

$2^6\times 5^1\times {\mathrm{329297}}^1$

素因数の和:329314

約数の個数: 28

約数和(自身を含む): 250925076

約数和(自身を除く): 145550036

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 329297, 658594, 1317188, 1646485, 2634376, 3292970, 5268752, 6585940, 10537504, 13171880, 21075008, 26343760, 52687520, 105375040]

約数ペア:

[(1, 105375040), (2, 52687520), (4, 26343760), (5, 21075008), (8, 13171880), (10, 10537504), (16, 6585940), (20, 5268752), (32, 3292970), (40, 2634376), (64, 1646485), (80, 1317188), (160, 658594), (320, 329297)]