13142710920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2547037}}^1$

素因数の和:2547094

約数の個数: 64

約数和(自身を含む): 40345081920

約数和(自身を除く): 27202371000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2580, 5160, 2547037, 5094074, 7641111, 10188148, 12735185, 15282222, 20376296, 25470370, 30564444, 38205555, 50940740, 61128888, 76411110, 101881480, 109522591, 152822220, 219045182, 305644440, 328567773, 438090364, 547612955, 657135546, 876180728, 1095225910, 1314271092, 1642838865, 2190451820, 2628542184, 3285677730, 4380903640, 6571355460, 13142710920]

約数ペア:

[(1, 13142710920), (2, 6571355460), (3, 4380903640), (4, 3285677730), (5, 2628542184), (6, 2190451820), (8, 1642838865), (10, 1314271092), (12, 1095225910), (15, 876180728), (20, 657135546), (24, 547612955), (30, 438090364), (40, 328567773), (43, 305644440), (60, 219045182), (86, 152822220), (120, 109522591), (129, 101881480), (172, 76411110), (215, 61128888), (258, 50940740), (344, 38205555), (430, 30564444), (516, 25470370), (645, 20376296), (860, 15282222), (1032, 12735185), (1290, 10188148), (1720, 7641111), (2580, 5094074), (5160, 2547037)]