540376880

素因数分解:

$2^4\times 5^1\times {\mathrm{757}}^1\times {\mathrm{8923}}^1$

素因数の和:9693

約数の個数: 40

約数和(自身を含む): 1258176912

約数和(自身を除く): 717800032

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 757, 1514, 3028, 3785, 6056, 7570, 8923, 12112, 15140, 17846, 30280, 35692, 44615, 60560, 71384, 89230, 142768, 178460, 356920, 713840, 6754711, 13509422, 27018844, 33773555, 54037688, 67547110, 108075376, 135094220, 270188440, 540376880]

約数ペア:

[(1, 540376880), (2, 270188440), (4, 135094220), (5, 108075376), (8, 67547110), (10, 54037688), (16, 33773555), (20, 27018844), (40, 13509422), (80, 6754711), (757, 713840), (1514, 356920), (3028, 178460), (3785, 142768), (6056, 89230), (7570, 71384), (8923, 60560), (12112, 44615), (15140, 35692), (17846, 30280)]