54190740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{903179}}^1$

素因数の和:903191

約数の個数: 24

約数和(自身を含む): 151734240

約数和(自身を除く): 97543500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 903179, 1806358, 2709537, 3612716, 4515895, 5419074, 9031790, 10838148, 13547685, 18063580, 27095370, 54190740]

約数ペア:

[(1, 54190740), (2, 27095370), (3, 18063580), (4, 13547685), (5, 10838148), (6, 9031790), (10, 5419074), (12, 4515895), (15, 3612716), (20, 2709537), (30, 1806358), (60, 903179)]