4508115

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1$

素因数の和:283

約数の個数: 32

約数和(自身を含む): 7672320

約数和(自身を除く): 3164205

約数列:

[1, 3, 5, 15, 23, 69, 73, 115, 179, 219, 345, 365, 537, 895, 1095, 1679, 2685, 4117, 5037, 8395, 12351, 13067, 20585, 25185, 39201, 61755, 65335, 196005, 300541, 901623, 1502705, 4508115]

約数ペア:

[(1, 4508115), (3, 1502705), (5, 901623), (15, 300541), (23, 196005), (69, 65335), (73, 61755), (115, 39201), (179, 25185), (219, 20585), (345, 13067), (365, 12351), (537, 8395), (895, 5037), (1095, 4117), (1679, 2685)]