5792120

素因数分解:

$2^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1627}}^1$

素因数の和:1727

約数の個数: 32

約数和(自身を含む): 13186800

約数和(自身を除く): 7394680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 89, 178, 356, 445, 712, 890, 1627, 1780, 3254, 3560, 6508, 8135, 13016, 16270, 32540, 65080, 144803, 289606, 579212, 724015, 1158424, 1448030, 2896060, 5792120]

約数ペア:

[(1, 5792120), (2, 2896060), (4, 1448030), (5, 1158424), (8, 724015), (10, 579212), (20, 289606), (40, 144803), (89, 65080), (178, 32540), (356, 16270), (445, 13016), (712, 8135), (890, 6508), (1627, 3560), (1780, 3254)]