27359920

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{48857}}^1$

素因数の和:48877

約数の個数: 40

約数和(自身を含む): 72700704

約数和(自身を除く): 45340784

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 48857, 97714, 195428, 244285, 341999, 390856, 488570, 683998, 781712, 977140, 1367996, 1709995, 1954280, 2735992, 3419990, 3908560, 5471984, 6839980, 13679960, 27359920]

約数ペア:

[(1, 27359920), (2, 13679960), (4, 6839980), (5, 5471984), (7, 3908560), (8, 3419990), (10, 2735992), (14, 1954280), (16, 1709995), (20, 1367996), (28, 977140), (35, 781712), (40, 683998), (56, 488570), (70, 390856), (80, 341999), (112, 244285), (140, 195428), (280, 97714), (560, 48857)]