75744045

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43159}}^1$

素因数の和:43186

約数の個数: 32

約数和(自身を含む): 145017600

約数和(自身を除く): 69273555

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 43159, 129477, 215795, 388431, 561067, 647385, 1165293, 1683201, 1942155, 2805335, 5049603, 5826465, 8416005, 15148809, 25248015, 75744045]

約数ペア:

[(1, 75744045), (3, 25248015), (5, 15148809), (9, 8416005), (13, 5826465), (15, 5049603), (27, 2805335), (39, 1942155), (45, 1683201), (65, 1165293), (117, 647385), (135, 561067), (195, 388431), (351, 215795), (585, 129477), (1755, 43159)]