6751989180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{769}}^1\times {\mathrm{48779}}^1$

素因数の和:49563

約数の個数: 72

約数和(自身を含む): 20508087600

約数和(自身を除く): 13756098420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 769, 1538, 2307, 3076, 3845, 4614, 6921, 7690, 9228, 11535, 13842, 15380, 23070, 27684, 34605, 46140, 48779, 69210, 97558, 138420, 146337, 195116, 243895, 292674, 439011, 487790, 585348, 731685, 878022, 975580, 1463370, 1756044, 2195055, 2926740, 4390110, 8780220, 37511051, 75022102, 112533153, 150044204, 187555255, 225066306, 337599459, 375110510, 450132612, 562665765, 675198918, 750221020, 1125331530, 1350397836, 1687997295, 2250663060, 3375994590, 6751989180]

約数ペア:

[(1, 6751989180), (2, 3375994590), (3, 2250663060), (4, 1687997295), (5, 1350397836), (6, 1125331530), (9, 750221020), (10, 675198918), (12, 562665765), (15, 450132612), (18, 375110510), (20, 337599459), (30, 225066306), (36, 187555255), (45, 150044204), (60, 112533153), (90, 75022102), (180, 37511051), (769, 8780220), (1538, 4390110), (2307, 2926740), (3076, 2195055), (3845, 1756044), (4614, 1463370), (6921, 975580), (7690, 878022), (9228, 731685), (11535, 585348), (13842, 487790), (15380, 439011), (23070, 292674), (27684, 243895), (34605, 195116), (46140, 146337), (48779, 138420), (69210, 97558)]