86145660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{5501}}^1$

素因数の和:5548

約数の個数: 96

約数和(自身を含む): 277300800

約数和(自身を除く): 191155140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 87, 90, 108, 116, 135, 145, 174, 180, 261, 270, 290, 348, 435, 522, 540, 580, 783, 870, 1044, 1305, 1566, 1740, 2610, 3132, 3915, 5220, 5501, 7830, 11002, 15660, 16503, 22004, 27505, 33006, 49509, 55010, 66012, 82515, 99018, 110020, 148527, 159529, 165030, 198036, 247545, 297054, 319058, 330060, 478587, 495090, 594108, 638116, 742635, 797645, 957174, 990180, 1435761, 1485270, 1595290, 1914348, 2392935, 2871522, 2970540, 3190580, 4307283, 4785870, 5743044, 7178805, 8614566, 9571740, 14357610, 17229132, 21536415, 28715220, 43072830, 86145660]

約数ペア:

[(1, 86145660), (2, 43072830), (3, 28715220), (4, 21536415), (5, 17229132), (6, 14357610), (9, 9571740), (10, 8614566), (12, 7178805), (15, 5743044), (18, 4785870), (20, 4307283), (27, 3190580), (29, 2970540), (30, 2871522), (36, 2392935), (45, 1914348), (54, 1595290), (58, 1485270), (60, 1435761), (87, 990180), (90, 957174), (108, 797645), (116, 742635), (135, 638116), (145, 594108), (174, 495090), (180, 478587), (261, 330060), (270, 319058), (290, 297054), (348, 247545), (435, 198036), (522, 165030), (540, 159529), (580, 148527), (783, 110020), (870, 99018), (1044, 82515), (1305, 66012), (1566, 55010), (1740, 49509), (2610, 33006), (3132, 27505), (3915, 22004), (5220, 16503), (5501, 15660), (7830, 11002)]