2087493480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{134851}}^1$

素因数の和:134911

約数の個数: 96

約数和(自身を含む): 6942180960

約数和(自身を除く): 4854687480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 43, 45, 60, 72, 86, 90, 120, 129, 172, 180, 215, 258, 344, 360, 387, 430, 516, 645, 774, 860, 1032, 1290, 1548, 1720, 1935, 2580, 3096, 3870, 5160, 7740, 15480, 134851, 269702, 404553, 539404, 674255, 809106, 1078808, 1213659, 1348510, 1618212, 2022765, 2427318, 2697020, 3236424, 4045530, 4854636, 5394040, 5798593, 6068295, 8091060, 9709272, 11597186, 12136590, 16182120, 17395779, 23194372, 24273180, 28992965, 34791558, 46388744, 48546360, 52187337, 57985930, 69583116, 86978895, 104374674, 115971860, 139166232, 173957790, 208749348, 231943720, 260936685, 347915580, 417498696, 521873370, 695831160, 1043746740, 2087493480]

約数ペア:

[(1, 2087493480), (2, 1043746740), (3, 695831160), (4, 521873370), (5, 417498696), (6, 347915580), (8, 260936685), (9, 231943720), (10, 208749348), (12, 173957790), (15, 139166232), (18, 115971860), (20, 104374674), (24, 86978895), (30, 69583116), (36, 57985930), (40, 52187337), (43, 48546360), (45, 46388744), (60, 34791558), (72, 28992965), (86, 24273180), (90, 23194372), (120, 17395779), (129, 16182120), (172, 12136590), (180, 11597186), (215, 9709272), (258, 8091060), (344, 6068295), (360, 5798593), (387, 5394040), (430, 4854636), (516, 4045530), (645, 3236424), (774, 2697020), (860, 2427318), (1032, 2022765), (1290, 1618212), (1548, 1348510), (1720, 1213659), (1935, 1078808), (2580, 809106), (3096, 674255), (3870, 539404), (5160, 404553), (7740, 269702), (15480, 134851)]