75836820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1263947}}^1$

素因数の和:1263959

約数の個数: 24

約数和(自身を含む): 212343264

約数和(自身を除く): 136506444

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1263947, 2527894, 3791841, 5055788, 6319735, 7583682, 12639470, 15167364, 18959205, 25278940, 37918410, 75836820]

約数ペア:

[(1, 75836820), (2, 37918410), (3, 25278940), (4, 18959205), (5, 15167364), (6, 12639470), (10, 7583682), (12, 6319735), (15, 5055788), (20, 3791841), (30, 2527894), (60, 1263947)]