141698580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{124297}}^1$

素因数の和:124328

約数の個数: 48

約数和(自身を含む): 417641280

約数和(自身を除く): 275942700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 124297, 248594, 372891, 497188, 621485, 745782, 1242970, 1491564, 1864455, 2361643, 2485940, 3728910, 4723286, 7084929, 7457820, 9446572, 11808215, 14169858, 23616430, 28339716, 35424645, 47232860, 70849290, 141698580]

約数ペア:

[(1, 141698580), (2, 70849290), (3, 47232860), (4, 35424645), (5, 28339716), (6, 23616430), (10, 14169858), (12, 11808215), (15, 9446572), (19, 7457820), (20, 7084929), (30, 4723286), (38, 3728910), (57, 2485940), (60, 2361643), (76, 1864455), (95, 1491564), (114, 1242970), (190, 745782), (228, 621485), (285, 497188), (380, 372891), (570, 248594), (1140, 124297)]