26603820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{147799}}^1$

素因数の和:147814

約数の個数: 36

約数和(自身を含む): 80698800

約数和(自身を除く): 54094980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 147799, 295598, 443397, 591196, 738995, 886794, 1330191, 1477990, 1773588, 2216985, 2660382, 2955980, 4433970, 5320764, 6650955, 8867940, 13301910, 26603820]

約数ペア:

[(1, 26603820), (2, 13301910), (3, 8867940), (4, 6650955), (5, 5320764), (6, 4433970), (9, 2955980), (10, 2660382), (12, 2216985), (15, 1773588), (18, 1477990), (20, 1330191), (30, 886794), (36, 738995), (45, 591196), (60, 443397), (90, 295598), (180, 147799)]