54087660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{463}}^1$

素因数の和:548

約数の個数: 144

約数和(自身を含む): 182407680

約数和(自身を除く): 128320020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 59, 60, 66, 90, 99, 110, 118, 132, 165, 177, 180, 198, 220, 236, 295, 330, 354, 396, 463, 495, 531, 590, 649, 660, 708, 885, 926, 990, 1062, 1180, 1298, 1389, 1770, 1852, 1947, 1980, 2124, 2315, 2596, 2655, 2778, 3245, 3540, 3894, 4167, 4630, 5093, 5310, 5556, 5841, 6490, 6945, 7788, 8334, 9260, 9735, 10186, 10620, 11682, 12980, 13890, 15279, 16668, 19470, 20372, 20835, 23364, 25465, 27317, 27780, 29205, 30558, 38940, 41670, 45837, 50930, 54634, 58410, 61116, 76395, 81951, 83340, 91674, 101860, 109268, 116820, 136585, 152790, 163902, 183348, 229185, 245853, 273170, 300487, 305580, 327804, 409755, 458370, 491706, 546340, 600974, 819510, 901461, 916740, 983412, 1201948, 1229265, 1502435, 1639020, 1802922, 2458530, 2704383, 3004870, 3605844, 4507305, 4917060, 5408766, 6009740, 9014610, 10817532, 13521915, 18029220, 27043830, 54087660]

約数ペア:

[(1, 54087660), (2, 27043830), (3, 18029220), (4, 13521915), (5, 10817532), (6, 9014610), (9, 6009740), (10, 5408766), (11, 4917060), (12, 4507305), (15, 3605844), (18, 3004870), (20, 2704383), (22, 2458530), (30, 1802922), (33, 1639020), (36, 1502435), (44, 1229265), (45, 1201948), (55, 983412), (59, 916740), (60, 901461), (66, 819510), (90, 600974), (99, 546340), (110, 491706), (118, 458370), (132, 409755), (165, 327804), (177, 305580), (180, 300487), (198, 273170), (220, 245853), (236, 229185), (295, 183348), (330, 163902), (354, 152790), (396, 136585), (463, 116820), (495, 109268), (531, 101860), (590, 91674), (649, 83340), (660, 81951), (708, 76395), (885, 61116), (926, 58410), (990, 54634), (1062, 50930), (1180, 45837), (1298, 41670), (1389, 38940), (1770, 30558), (1852, 29205), (1947, 27780), (1980, 27317), (2124, 25465), (2315, 23364), (2596, 20835), (2655, 20372), (2778, 19470), (3245, 16668), (3540, 15279), (3894, 13890), (4167, 12980), (4630, 11682), (5093, 10620), (5310, 10186), (5556, 9735), (5841, 9260), (6490, 8334), (6945, 7788)]