54944880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4871}}^1$

素因数の和:4934

約数の個数: 80

約数和(自身を含む): 173988864

約数和(自身を除く): 119043984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 120, 141, 188, 235, 240, 282, 376, 470, 564, 705, 752, 940, 1128, 1410, 1880, 2256, 2820, 3760, 4871, 5640, 9742, 11280, 14613, 19484, 24355, 29226, 38968, 48710, 58452, 73065, 77936, 97420, 116904, 146130, 194840, 228937, 233808, 292260, 389680, 457874, 584520, 686811, 915748, 1144685, 1169040, 1373622, 1831496, 2289370, 2747244, 3434055, 3662992, 4578740, 5494488, 6868110, 9157480, 10988976, 13736220, 18314960, 27472440, 54944880]

約数ペア:

[(1, 54944880), (2, 27472440), (3, 18314960), (4, 13736220), (5, 10988976), (6, 9157480), (8, 6868110), (10, 5494488), (12, 4578740), (15, 3662992), (16, 3434055), (20, 2747244), (24, 2289370), (30, 1831496), (40, 1373622), (47, 1169040), (48, 1144685), (60, 915748), (80, 686811), (94, 584520), (120, 457874), (141, 389680), (188, 292260), (235, 233808), (240, 228937), (282, 194840), (376, 146130), (470, 116904), (564, 97420), (705, 77936), (752, 73065), (940, 58452), (1128, 48710), (1410, 38968), (1880, 29226), (2256, 24355), (2820, 19484), (3760, 14613), (4871, 11280), (5640, 9742)]