27978255030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{14387}}^1$

素因数の和:14562

約数の個数: 128

約数和(自身を含む): 75184091136

約数和(自身を除く): 47205836106

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 71, 83, 110, 142, 165, 166, 213, 249, 330, 355, 415, 426, 498, 710, 781, 830, 913, 1065, 1245, 1562, 1826, 2130, 2343, 2490, 2739, 3905, 4565, 4686, 5478, 5893, 7810, 9130, 11715, 11786, 13695, 14387, 17679, 23430, 27390, 28774, 29465, 35358, 43161, 58930, 64823, 71935, 86322, 88395, 129646, 143870, 158257, 176790, 194469, 215805, 316514, 324115, 388938, 431610, 474771, 648230, 791285, 949542, 972345, 1021477, 1194121, 1582570, 1944690, 2042954, 2373855, 2388242, 3064431, 3582363, 4747710, 5107385, 5970605, 6128862, 7164726, 10214770, 11236247, 11941210, 13135331, 15322155, 17911815, 22472494, 26270662, 30644310, 33708741, 35823630, 39405993, 56181235, 65676655, 67417482, 78811986, 84782591, 112362470, 131353310, 168543705, 169565182, 197029965, 254347773, 337087410, 394059930, 423912955, 508695546, 847825910, 932608501, 1271738865, 1865217002, 2543477730, 2797825503, 4663042505, 5595651006, 9326085010, 13989127515, 27978255030]

約数ペア:

[(1, 27978255030), (2, 13989127515), (3, 9326085010), (5, 5595651006), (6, 4663042505), (10, 2797825503), (11, 2543477730), (15, 1865217002), (22, 1271738865), (30, 932608501), (33, 847825910), (55, 508695546), (66, 423912955), (71, 394059930), (83, 337087410), (110, 254347773), (142, 197029965), (165, 169565182), (166, 168543705), (213, 131353310), (249, 112362470), (330, 84782591), (355, 78811986), (415, 67417482), (426, 65676655), (498, 56181235), (710, 39405993), (781, 35823630), (830, 33708741), (913, 30644310), (1065, 26270662), (1245, 22472494), (1562, 17911815), (1826, 15322155), (2130, 13135331), (2343, 11941210), (2490, 11236247), (2739, 10214770), (3905, 7164726), (4565, 6128862), (4686, 5970605), (5478, 5107385), (5893, 4747710), (7810, 3582363), (9130, 3064431), (11715, 2388242), (11786, 2373855), (13695, 2042954), (14387, 1944690), (17679, 1582570), (23430, 1194121), (27390, 1021477), (28774, 972345), (29465, 949542), (35358, 791285), (43161, 648230), (58930, 474771), (64823, 431610), (71935, 388938), (86322, 324115), (88395, 316514), (129646, 215805), (143870, 194469), (158257, 176790)]