83626380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{464591}}^1$

素因数の和:464606

約数の個数: 36

約数和(自身を含む): 253667232

約数和(自身を除く): 170040852

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 464591, 929182, 1393773, 1858364, 2322955, 2787546, 4181319, 4645910, 5575092, 6968865, 8362638, 9291820, 13937730, 16725276, 20906595, 27875460, 41813190, 83626380]

約数ペア:

[(1, 83626380), (2, 41813190), (3, 27875460), (4, 20906595), (5, 16725276), (6, 13937730), (9, 9291820), (10, 8362638), (12, 6968865), (15, 5575092), (18, 4645910), (20, 4181319), (30, 2787546), (36, 2322955), (45, 1858364), (60, 1393773), (90, 929182), (180, 464591)]