48897540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:199

約数の個数: 192

約数和(自身を含む): 165150720

約数和(自身を除く): 116253180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 31, 36, 45, 46, 54, 60, 62, 69, 90, 92, 93, 108, 115, 124, 127, 135, 138, 155, 180, 186, 207, 230, 254, 270, 276, 279, 310, 345, 372, 381, 414, 460, 465, 508, 540, 558, 620, 621, 635, 690, 713, 762, 828, 837, 930, 1035, 1116, 1143, 1242, 1270, 1380, 1395, 1426, 1524, 1674, 1860, 1905, 2070, 2139, 2286, 2484, 2540, 2790, 2852, 2921, 3105, 3348, 3429, 3565, 3810, 3937, 4140, 4185, 4278, 4572, 5580, 5715, 5842, 6210, 6417, 6858, 7130, 7620, 7874, 8370, 8556, 8763, 10695, 11430, 11684, 11811, 12420, 12834, 13716, 14260, 14605, 15748, 16740, 17145, 17526, 19251, 19685, 21390, 22860, 23622, 25668, 26289, 29210, 32085, 34290, 35052, 35433, 38502, 39370, 42780, 43815, 47244, 52578, 58420, 59055, 64170, 68580, 70866, 77004, 78740, 78867, 87630, 90551, 96255, 105156, 106299, 118110, 128340, 131445, 141732, 157734, 175260, 177165, 181102, 192510, 212598, 236220, 262890, 271653, 315468, 354330, 362204, 385020, 394335, 425196, 452755, 525780, 531495, 543306, 708660, 788670, 814959, 905510, 1062990, 1086612, 1358265, 1577340, 1629918, 1811020, 2125980, 2444877, 2716530, 3259836, 4074795, 4889754, 5433060, 8149590, 9779508, 12224385, 16299180, 24448770, 48897540]

約数ペア:

[(1, 48897540), (2, 24448770), (3, 16299180), (4, 12224385), (5, 9779508), (6, 8149590), (9, 5433060), (10, 4889754), (12, 4074795), (15, 3259836), (18, 2716530), (20, 2444877), (23, 2125980), (27, 1811020), (30, 1629918), (31, 1577340), (36, 1358265), (45, 1086612), (46, 1062990), (54, 905510), (60, 814959), (62, 788670), (69, 708660), (90, 543306), (92, 531495), (93, 525780), (108, 452755), (115, 425196), (124, 394335), (127, 385020), (135, 362204), (138, 354330), (155, 315468), (180, 271653), (186, 262890), (207, 236220), (230, 212598), (254, 192510), (270, 181102), (276, 177165), (279, 175260), (310, 157734), (345, 141732), (372, 131445), (381, 128340), (414, 118110), (460, 106299), (465, 105156), (508, 96255), (540, 90551), (558, 87630), (620, 78867), (621, 78740), (635, 77004), (690, 70866), (713, 68580), (762, 64170), (828, 59055), (837, 58420), (930, 52578), (1035, 47244), (1116, 43815), (1143, 42780), (1242, 39370), (1270, 38502), (1380, 35433), (1395, 35052), (1426, 34290), (1524, 32085), (1674, 29210), (1860, 26289), (1905, 25668), (2070, 23622), (2139, 22860), (2286, 21390), (2484, 19685), (2540, 19251), (2790, 17526), (2852, 17145), (2921, 16740), (3105, 15748), (3348, 14605), (3429, 14260), (3565, 13716), (3810, 12834), (3937, 12420), (4140, 11811), (4185, 11684), (4278, 11430), (4572, 10695), (5580, 8763), (5715, 8556), (5842, 8370), (6210, 7874), (6417, 7620), (6858, 7130)]