130930240

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{58451}}^1$

素因数の和:58475

約数の個数: 56

約数和(自身を含む): 356323392

約数和(自身を除く): 225393152

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 58451, 116902, 233804, 292255, 409157, 467608, 584510, 818314, 935216, 1169020, 1636628, 1870432, 2045785, 2338040, 3273256, 3740864, 4091570, 4676080, 6546512, 8183140, 9352160, 13093024, 16366280, 18704320, 26186048, 32732560, 65465120, 130930240]

約数ペア:

[(1, 130930240), (2, 65465120), (4, 32732560), (5, 26186048), (7, 18704320), (8, 16366280), (10, 13093024), (14, 9352160), (16, 8183140), (20, 6546512), (28, 4676080), (32, 4091570), (35, 3740864), (40, 3273256), (56, 2338040), (64, 2045785), (70, 1870432), (80, 1636628), (112, 1169020), (140, 935216), (160, 818314), (224, 584510), (280, 467608), (320, 409157), (448, 292255), (560, 233804), (1120, 116902), (2240, 58451)]