23176160

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{20693}}^1$

素因数の和:20715

約数の個数: 48

約数和(自身を含む): 62578656

約数和(自身を除く): 39402496

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, 20693, 41386, 82772, 103465, 144851, 165544, 206930, 289702, 331088, 413860, 579404, 662176, 724255, 827720, 1158808, 1448510, 1655440, 2317616, 2897020, 3310880, 4635232, 5794040, 11588080, 23176160]

約数ペア:

[(1, 23176160), (2, 11588080), (4, 5794040), (5, 4635232), (7, 3310880), (8, 2897020), (10, 2317616), (14, 1655440), (16, 1448510), (20, 1158808), (28, 827720), (32, 724255), (35, 662176), (40, 579404), (56, 413860), (70, 331088), (80, 289702), (112, 206930), (140, 165544), (160, 144851), (224, 103465), (280, 82772), (560, 41386), (1120, 20693)]