102525920

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{91541}}^1$

素因数の和:91563

約数の個数: 48

約数和(自身を含む): 276823008

約数和(自身を除く): 174297088

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 91541, 183082, 366164, 457705, 640787, 732328, 915410, 1281574, 1464656, 1830820, 2563148, 2929312, 3203935, 3661640, 5126296, 6407870, 7323280, 10252592, 12815740, 14646560, 20505184, 25631480, 51262960, 102525920]

約数ペア:

[(1, 102525920), (2, 51262960), (4, 25631480), (5, 20505184), (7, 14646560), (8, 12815740), (10, 10252592), (14, 7323280), (16, 6407870), (20, 5126296), (28, 3661640), (32, 3203935), (35, 2929312), (40, 2563148), (56, 1830820), (70, 1464656), (80, 1281574), (112, 915410), (140, 732328), (160, 640787), (224, 457705), (280, 366164), (560, 183082), (1120, 91541)]