555397320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{4628311}}^1$

素因数の和:4628325

約数の個数: 32

約数和(自身を含む): 1666192320

約数和(自身を除く): 1110795000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 4628311, 9256622, 13884933, 18513244, 23141555, 27769866, 37026488, 46283110, 55539732, 69424665, 92566220, 111079464, 138849330, 185132440, 277698660, 555397320]

約数ペア:

[(1, 555397320), (2, 277698660), (3, 185132440), (4, 138849330), (5, 111079464), (6, 92566220), (8, 69424665), (10, 55539732), (12, 46283110), (15, 37026488), (20, 27769866), (24, 23141555), (30, 18513244), (40, 13884933), (60, 9256622), (120, 4628311)]