45243075

素因数分解:

$3^1\times 5^2\times {\mathrm{719}}^1\times {\mathrm{839}}^1$

素因数の和:1571

約数の個数: 24

約数和(自身を含む): 74995200

約数和(自身を除く): 29752125

約数列:

[1, 3, 5, 15, 25, 75, 719, 839, 2157, 2517, 3595, 4195, 10785, 12585, 17975, 20975, 53925, 62925, 603241, 1809723, 3016205, 9048615, 15081025, 45243075]

約数ペア:

[(1, 45243075), (3, 15081025), (5, 9048615), (15, 3016205), (25, 1809723), (75, 603241), (719, 62925), (839, 53925), (2157, 20975), (2517, 17975), (3595, 12585), (4195, 10785)]