55511700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:222

約数の個数: 144

約数和(自身を含む): 170655744

約数和(自身を除く): 115144044

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 47, 50, 60, 62, 75, 93, 94, 100, 124, 127, 141, 150, 155, 186, 188, 235, 254, 282, 300, 310, 372, 381, 465, 470, 508, 564, 620, 635, 705, 762, 775, 930, 940, 1175, 1270, 1410, 1457, 1524, 1550, 1860, 1905, 2325, 2350, 2540, 2820, 2914, 3100, 3175, 3525, 3810, 3937, 4371, 4650, 4700, 5828, 5969, 6350, 7050, 7285, 7620, 7874, 8742, 9300, 9525, 11811, 11938, 12700, 14100, 14570, 15748, 17484, 17907, 19050, 19685, 21855, 23622, 23876, 29140, 29845, 35814, 36425, 38100, 39370, 43710, 47244, 59055, 59690, 71628, 72850, 78740, 87420, 89535, 98425, 109275, 118110, 119380, 145700, 149225, 179070, 185039, 196850, 218550, 236220, 295275, 298450, 358140, 370078, 393700, 437100, 447675, 555117, 590550, 596900, 740156, 895350, 925195, 1110234, 1181100, 1790700, 1850390, 2220468, 2775585, 3700780, 4625975, 5551170, 9251950, 11102340, 13877925, 18503900, 27755850, 55511700]

約数ペア:

[(1, 55511700), (2, 27755850), (3, 18503900), (4, 13877925), (5, 11102340), (6, 9251950), (10, 5551170), (12, 4625975), (15, 3700780), (20, 2775585), (25, 2220468), (30, 1850390), (31, 1790700), (47, 1181100), (50, 1110234), (60, 925195), (62, 895350), (75, 740156), (93, 596900), (94, 590550), (100, 555117), (124, 447675), (127, 437100), (141, 393700), (150, 370078), (155, 358140), (186, 298450), (188, 295275), (235, 236220), (254, 218550), (282, 196850), (300, 185039), (310, 179070), (372, 149225), (381, 145700), (465, 119380), (470, 118110), (508, 109275), (564, 98425), (620, 89535), (635, 87420), (705, 78740), (762, 72850), (775, 71628), (930, 59690), (940, 59055), (1175, 47244), (1270, 43710), (1410, 39370), (1457, 38100), (1524, 36425), (1550, 35814), (1860, 29845), (1905, 29140), (2325, 23876), (2350, 23622), (2540, 21855), (2820, 19685), (2914, 19050), (3100, 17907), (3175, 17484), (3525, 15748), (3810, 14570), (3937, 14100), (4371, 12700), (4650, 11938), (4700, 11811), (5828, 9525), (5969, 9300), (6350, 8742), (7050, 7874), (7285, 7620)]