133733820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{202627}}^1$

素因数の和:202650

約数の個数: 48

約数和(自身を含む): 408498048

約数和(自身を除く): 274764228

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 202627, 405254, 607881, 810508, 1013135, 1215762, 2026270, 2228897, 2431524, 3039405, 4052540, 4457794, 6078810, 6686691, 8915588, 11144485, 12157620, 13373382, 22288970, 26746764, 33433455, 44577940, 66866910, 133733820]

約数ペア:

[(1, 133733820), (2, 66866910), (3, 44577940), (4, 33433455), (5, 26746764), (6, 22288970), (10, 13373382), (11, 12157620), (12, 11144485), (15, 8915588), (20, 6686691), (22, 6078810), (30, 4457794), (33, 4052540), (44, 3039405), (55, 2431524), (60, 2228897), (66, 2026270), (110, 1215762), (132, 1013135), (165, 810508), (220, 607881), (330, 405254), (660, 202627)]