4679955

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{179}}^1$

素因数の和:280

約数の個数: 48

約数和(自身を含む): 9434880

約数和(自身を除く): 4754925

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 83, 105, 179, 249, 315, 415, 537, 581, 747, 895, 1245, 1253, 1611, 1743, 2685, 2905, 3735, 3759, 5229, 6265, 8055, 8715, 11277, 14857, 18795, 26145, 44571, 56385, 74285, 103999, 133713, 222855, 311997, 519995, 668565, 935991, 1559985, 4679955]

約数ペア:

[(1, 4679955), (3, 1559985), (5, 935991), (7, 668565), (9, 519995), (15, 311997), (21, 222855), (35, 133713), (45, 103999), (63, 74285), (83, 56385), (105, 44571), (179, 26145), (249, 18795), (315, 14857), (415, 11277), (537, 8715), (581, 8055), (747, 6265), (895, 5229), (1245, 3759), (1253, 3735), (1611, 2905), (1743, 2685)]