112847720

素因数分解:

$2^3\times 5^1\times {\mathrm{563}}^1\times {\mathrm{5011}}^1$

素因数の和:5585

約数の個数: 32

約数和(自身を含む): 254409120

約数和(自身を除く): 141561400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 563, 1126, 2252, 2815, 4504, 5011, 5630, 10022, 11260, 20044, 22520, 25055, 40088, 50110, 100220, 200440, 2821193, 5642386, 11284772, 14105965, 22569544, 28211930, 56423860, 112847720]

約数ペア:

[(1, 112847720), (2, 56423860), (4, 28211930), (5, 22569544), (8, 14105965), (10, 11284772), (20, 5642386), (40, 2821193), (563, 200440), (1126, 100220), (2252, 50110), (2815, 40088), (4504, 25055), (5011, 22520), (5630, 20044), (10022, 11260)]