27782947080

素因数分解:

$2^3\times 3^3\times 5^1\times 7^2\times {\mathrm{524999}}^1$

素因数の和:525033

約数の個数: 192

約数和(自身を含む): 107730000000

約数和(自身を除く): 79947052920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 49, 54, 56, 60, 63, 70, 72, 84, 90, 98, 105, 108, 120, 126, 135, 140, 147, 168, 180, 189, 196, 210, 216, 245, 252, 270, 280, 294, 315, 360, 378, 392, 420, 441, 490, 504, 540, 588, 630, 735, 756, 840, 882, 945, 980, 1080, 1176, 1260, 1323, 1470, 1512, 1764, 1890, 1960, 2205, 2520, 2646, 2940, 3528, 3780, 4410, 5292, 5880, 6615, 7560, 8820, 10584, 13230, 17640, 26460, 52920, 524999, 1049998, 1574997, 2099996, 2624995, 3149994, 3674993, 4199992, 4724991, 5249990, 6299988, 7349986, 7874985, 9449982, 10499980, 11024979, 12599976, 14174973, 14699972, 15749970, 18374965, 18899964, 20999960, 22049958, 23624955, 25724951, 28349946, 29399944, 31499940, 33074937, 36749930, 37799928, 44099916, 47249910, 51449902, 55124895, 56699892, 62999880, 66149874, 70874865, 73499860, 77174853, 88199832, 94499820, 99224811, 102899804, 110249790, 113399784, 128624755, 132299748, 141749730, 146999720, 154349706, 165374685, 188999640, 198449622, 205799608, 220499580, 231524559, 257249510, 264599496, 283499460, 308699412, 330749370, 385874265, 396899244, 440999160, 463049118, 496124055, 514499020, 566998920, 617398824, 661498740, 694573677, 771748530, 793798488, 926098236, 992248110, 1028998040, 1157622795, 1322997480, 1389147354, 1543497060, 1852196472, 1984496220, 2315245590, 2778294708, 3086994120, 3472868385, 3968992440, 4630491180, 5556589416, 6945736770, 9260982360, 13891473540, 27782947080]

約数ペア:

[(1, 27782947080), (2, 13891473540), (3, 9260982360), (4, 6945736770), (5, 5556589416), (6, 4630491180), (7, 3968992440), (8, 3472868385), (9, 3086994120), (10, 2778294708), (12, 2315245590), (14, 1984496220), (15, 1852196472), (18, 1543497060), (20, 1389147354), (21, 1322997480), (24, 1157622795), (27, 1028998040), (28, 992248110), (30, 926098236), (35, 793798488), (36, 771748530), (40, 694573677), (42, 661498740), (45, 617398824), (49, 566998920), (54, 514499020), (56, 496124055), (60, 463049118), (63, 440999160), (70, 396899244), (72, 385874265), (84, 330749370), (90, 308699412), (98, 283499460), (105, 264599496), (108, 257249510), (120, 231524559), (126, 220499580), (135, 205799608), (140, 198449622), (147, 188999640), (168, 165374685), (180, 154349706), (189, 146999720), (196, 141749730), (210, 132299748), (216, 128624755), (245, 113399784), (252, 110249790), (270, 102899804), (280, 99224811), (294, 94499820), (315, 88199832), (360, 77174853), (378, 73499860), (392, 70874865), (420, 66149874), (441, 62999880), (490, 56699892), (504, 55124895), (540, 51449902), (588, 47249910), (630, 44099916), (735, 37799928), (756, 36749930), (840, 33074937), (882, 31499940), (945, 29399944), (980, 28349946), (1080, 25724951), (1176, 23624955), (1260, 22049958), (1323, 20999960), (1470, 18899964), (1512, 18374965), (1764, 15749970), (1890, 14699972), (1960, 14174973), (2205, 12599976), (2520, 11024979), (2646, 10499980), (2940, 9449982), (3528, 7874985), (3780, 7349986), (4410, 6299988), (5292, 5249990), (5880, 4724991), (6615, 4199992), (7560, 3674993), (8820, 3149994), (10584, 2624995), (13230, 2099996), (17640, 1574997), (26460, 1049998), (52920, 524999)]