228052305

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{1117}}^1$

素因数の和:1490

約数の個数: 48

約数和(自身を含む): 427299600

約数和(自身を除く): 199247295

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 349, 585, 1047, 1117, 1745, 3141, 3351, 4537, 5235, 5585, 10053, 13611, 14521, 15705, 16755, 22685, 40833, 43563, 50265, 68055, 72605, 130689, 204165, 217815, 389833, 653445, 1169499, 1949165, 3508497, 5067829, 5847495, 15203487, 17542485, 25339145, 45610461, 76017435, 228052305]

約数ペア:

[(1, 228052305), (3, 76017435), (5, 45610461), (9, 25339145), (13, 17542485), (15, 15203487), (39, 5847495), (45, 5067829), (65, 3508497), (117, 1949165), (195, 1169499), (349, 653445), (585, 389833), (1047, 217815), (1117, 204165), (1745, 130689), (3141, 72605), (3351, 68055), (4537, 50265), (5235, 43563), (5585, 40833), (10053, 22685), (13611, 16755), (14521, 15705)]