45068500

素因数分解:

$2^2\times 5^3\times {\mathrm{23}}^1\times {\mathrm{3919}}^1$

素因数の和:3961

約数の個数: 48

約数和(自身を含む): 102735360

約数和(自身を除く): 57666860

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 125, 230, 250, 460, 500, 575, 1150, 2300, 2875, 3919, 5750, 7838, 11500, 15676, 19595, 39190, 78380, 90137, 97975, 180274, 195950, 360548, 391900, 450685, 489875, 901370, 979750, 1802740, 1959500, 2253425, 4506850, 9013700, 11267125, 22534250, 45068500]

約数ペア:

[(1, 45068500), (2, 22534250), (4, 11267125), (5, 9013700), (10, 4506850), (20, 2253425), (23, 1959500), (25, 1802740), (46, 979750), (50, 901370), (92, 489875), (100, 450685), (115, 391900), (125, 360548), (230, 195950), (250, 180274), (460, 97975), (500, 90137), (575, 78380), (1150, 39190), (2300, 19595), (2875, 15676), (3919, 11500), (5750, 7838)]