47043720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1013}}^1$

素因数の和:1076

約数の個数: 128

約数和(自身を含む): 160617600

約数和(自身を除く): 113573880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 43, 45, 54, 60, 72, 86, 90, 108, 120, 129, 135, 172, 180, 215, 216, 258, 270, 344, 360, 387, 430, 516, 540, 645, 774, 860, 1013, 1032, 1080, 1161, 1290, 1548, 1720, 1935, 2026, 2322, 2580, 3039, 3096, 3870, 4052, 4644, 5065, 5160, 5805, 6078, 7740, 8104, 9117, 9288, 10130, 11610, 12156, 15195, 15480, 18234, 20260, 23220, 24312, 27351, 30390, 36468, 40520, 43559, 45585, 46440, 54702, 60780, 72936, 87118, 91170, 109404, 121560, 130677, 136755, 174236, 182340, 217795, 218808, 261354, 273510, 348472, 364680, 392031, 435590, 522708, 547020, 653385, 784062, 871180, 1045416, 1094040, 1176093, 1306770, 1568124, 1742360, 1960155, 2352186, 2613540, 3136248, 3920310, 4704372, 5227080, 5880465, 7840620, 9408744, 11760930, 15681240, 23521860, 47043720]

約数ペア:

[(1, 47043720), (2, 23521860), (3, 15681240), (4, 11760930), (5, 9408744), (6, 7840620), (8, 5880465), (9, 5227080), (10, 4704372), (12, 3920310), (15, 3136248), (18, 2613540), (20, 2352186), (24, 1960155), (27, 1742360), (30, 1568124), (36, 1306770), (40, 1176093), (43, 1094040), (45, 1045416), (54, 871180), (60, 784062), (72, 653385), (86, 547020), (90, 522708), (108, 435590), (120, 392031), (129, 364680), (135, 348472), (172, 273510), (180, 261354), (215, 218808), (216, 217795), (258, 182340), (270, 174236), (344, 136755), (360, 130677), (387, 121560), (430, 109404), (516, 91170), (540, 87118), (645, 72936), (774, 60780), (860, 54702), (1013, 46440), (1032, 45585), (1080, 43559), (1161, 40520), (1290, 36468), (1548, 30390), (1720, 27351), (1935, 24312), (2026, 23220), (2322, 20260), (2580, 18234), (3039, 15480), (3096, 15195), (3870, 12156), (4052, 11610), (4644, 10130), (5065, 9288), (5160, 9117), (5805, 8104), (6078, 7740)]