45709515

素因数分解:

$3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2213}}^1$

素因数の和:2250

約数の個数: 48

約数和(自身を含む): 87036768

約数和(自身を除く): 41327253

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 81, 85, 135, 153, 243, 255, 405, 459, 765, 1215, 1377, 2213, 2295, 4131, 6639, 6885, 11065, 19917, 20655, 33195, 37621, 59751, 99585, 112863, 179253, 188105, 298755, 338589, 537759, 564315, 896265, 1015767, 1692945, 2688795, 3047301, 5078835, 9141903, 15236505, 45709515]

約数ペア:

[(1, 45709515), (3, 15236505), (5, 9141903), (9, 5078835), (15, 3047301), (17, 2688795), (27, 1692945), (45, 1015767), (51, 896265), (81, 564315), (85, 537759), (135, 338589), (153, 298755), (243, 188105), (255, 179253), (405, 112863), (459, 99585), (765, 59751), (1215, 37621), (1377, 33195), (2213, 20655), (2295, 19917), (4131, 11065), (6639, 6885)]