43147620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{79903}}^1$

素因数の和:79921

約数の個数: 48

約数和(自身を含む): 134238720

約数和(自身を除く): 91091100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 79903, 159806, 239709, 319612, 399515, 479418, 719127, 799030, 958836, 1198545, 1438254, 1598060, 2157381, 2397090, 2876508, 3595635, 4314762, 4794180, 7191270, 8629524, 10786905, 14382540, 21573810, 43147620]

約数ペア:

[(1, 43147620), (2, 21573810), (3, 14382540), (4, 10786905), (5, 8629524), (6, 7191270), (9, 4794180), (10, 4314762), (12, 3595635), (15, 2876508), (18, 2397090), (20, 2157381), (27, 1598060), (30, 1438254), (36, 1198545), (45, 958836), (54, 799030), (60, 719127), (90, 479418), (108, 399515), (135, 319612), (180, 239709), (270, 159806), (540, 79903)]