5876920

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1$

素因数の和:308

約数の個数: 64

約数和(自身を含む): 15321600

約数和(自身を除く): 9444680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 139, 140, 151, 278, 280, 302, 556, 604, 695, 755, 973, 1057, 1112, 1208, 1390, 1510, 1946, 2114, 2780, 3020, 3892, 4228, 4865, 5285, 5560, 6040, 7784, 8456, 9730, 10570, 19460, 20989, 21140, 38920, 41978, 42280, 83956, 104945, 146923, 167912, 209890, 293846, 419780, 587692, 734615, 839560, 1175384, 1469230, 2938460, 5876920]

約数ペア:

[(1, 5876920), (2, 2938460), (4, 1469230), (5, 1175384), (7, 839560), (8, 734615), (10, 587692), (14, 419780), (20, 293846), (28, 209890), (35, 167912), (40, 146923), (56, 104945), (70, 83956), (139, 42280), (140, 41978), (151, 38920), (278, 21140), (280, 20989), (302, 19460), (556, 10570), (604, 9730), (695, 8456), (755, 7784), (973, 6040), (1057, 5560), (1112, 5285), (1208, 4865), (1390, 4228), (1510, 3892), (1946, 3020), (2114, 2780)]