87588360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{243301}}^1$

素因数の和:243318

約数の個数: 48

約数和(自身を含む): 284663340

約数和(自身を除く): 197074980

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 243301, 486602, 729903, 973204, 1216505, 1459806, 1946408, 2189709, 2433010, 2919612, 3649515, 4379418, 4866020, 5839224, 7299030, 8758836, 9732040, 10948545, 14598060, 17517672, 21897090, 29196120, 43794180, 87588360]

約数ペア:

[(1, 87588360), (2, 43794180), (3, 29196120), (4, 21897090), (5, 17517672), (6, 14598060), (8, 10948545), (9, 9732040), (10, 8758836), (12, 7299030), (15, 5839224), (18, 4866020), (20, 4379418), (24, 3649515), (30, 2919612), (36, 2433010), (40, 2189709), (45, 1946408), (60, 1459806), (72, 1216505), (90, 973204), (120, 729903), (180, 486602), (360, 243301)]