11548080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{373}}^1$

素因数の和:435

約数の個数: 120

約数和(自身を含む): 39790608

約数和(自身を除く): 28242528

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 120, 129, 144, 172, 180, 215, 240, 258, 344, 360, 373, 387, 430, 516, 645, 688, 720, 746, 774, 860, 1032, 1119, 1290, 1492, 1548, 1720, 1865, 1935, 2064, 2238, 2580, 2984, 3096, 3357, 3440, 3730, 3870, 4476, 5160, 5595, 5968, 6192, 6714, 7460, 7740, 8952, 10320, 11190, 13428, 14920, 15480, 16039, 16785, 17904, 22380, 26856, 29840, 30960, 32078, 33570, 44760, 48117, 53712, 64156, 67140, 80195, 89520, 96234, 128312, 134280, 144351, 160390, 192468, 240585, 256624, 268560, 288702, 320780, 384936, 481170, 577404, 641560, 721755, 769872, 962340, 1154808, 1283120, 1443510, 1924680, 2309616, 2887020, 3849360, 5774040, 11548080]

約数ペア:

[(1, 11548080), (2, 5774040), (3, 3849360), (4, 2887020), (5, 2309616), (6, 1924680), (8, 1443510), (9, 1283120), (10, 1154808), (12, 962340), (15, 769872), (16, 721755), (18, 641560), (20, 577404), (24, 481170), (30, 384936), (36, 320780), (40, 288702), (43, 268560), (45, 256624), (48, 240585), (60, 192468), (72, 160390), (80, 144351), (86, 134280), (90, 128312), (120, 96234), (129, 89520), (144, 80195), (172, 67140), (180, 64156), (215, 53712), (240, 48117), (258, 44760), (344, 33570), (360, 32078), (373, 30960), (387, 29840), (430, 26856), (516, 22380), (645, 17904), (688, 16785), (720, 16039), (746, 15480), (774, 14920), (860, 13428), (1032, 11190), (1119, 10320), (1290, 8952), (1492, 7740), (1548, 7460), (1720, 6714), (1865, 6192), (1935, 5968), (2064, 5595), (2238, 5160), (2580, 4476), (2984, 3870), (3096, 3730), (3357, 3440)]