26388990

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{32579}}^1$

素因数の和:32598

約数の個数: 40

約数和(自身を含む): 70959240

約数和(自身を除く): 44570250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 32579, 65158, 97737, 162895, 195474, 293211, 325790, 488685, 586422, 879633, 977370, 1466055, 1759266, 2638899, 2932110, 4398165, 5277798, 8796330, 13194495, 26388990]

約数ペア:

[(1, 26388990), (2, 13194495), (3, 8796330), (5, 5277798), (6, 4398165), (9, 2932110), (10, 2638899), (15, 1759266), (18, 1466055), (27, 977370), (30, 879633), (45, 586422), (54, 488685), (81, 325790), (90, 293211), (135, 195474), (162, 162895), (270, 97737), (405, 65158), (810, 32579)]