53449920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{277}}^1$

素因数の和:367

約数の個数: 168

約数和(自身を含む): 187263024

約数和(自身を除く): 133813104

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 67, 72, 80, 90, 96, 120, 134, 144, 160, 180, 192, 201, 240, 268, 277, 288, 320, 335, 360, 402, 480, 536, 554, 576, 603, 670, 720, 804, 831, 960, 1005, 1072, 1108, 1206, 1340, 1385, 1440, 1608, 1662, 2010, 2144, 2216, 2412, 2493, 2680, 2770, 2880, 3015, 3216, 3324, 4020, 4155, 4288, 4432, 4824, 4986, 5360, 5540, 6030, 6432, 6648, 8040, 8310, 8864, 9648, 9972, 10720, 11080, 12060, 12465, 12864, 13296, 16080, 16620, 17728, 18559, 19296, 19944, 21440, 22160, 24120, 24930, 26592, 32160, 33240, 37118, 38592, 39888, 44320, 48240, 49860, 53184, 55677, 64320, 66480, 74236, 79776, 88640, 92795, 96480, 99720, 111354, 132960, 148472, 159552, 167031, 185590, 192960, 199440, 222708, 265920, 278385, 296944, 334062, 371180, 398880, 445416, 556770, 593888, 668124, 742360, 797760, 835155, 890832, 1113540, 1187776, 1336248, 1484720, 1670310, 1781664, 2227080, 2672496, 2969440, 3340620, 3563328, 4454160, 5344992, 5938880, 6681240, 8908320, 10689984, 13362480, 17816640, 26724960, 53449920]

約数ペア:

[(1, 53449920), (2, 26724960), (3, 17816640), (4, 13362480), (5, 10689984), (6, 8908320), (8, 6681240), (9, 5938880), (10, 5344992), (12, 4454160), (15, 3563328), (16, 3340620), (18, 2969440), (20, 2672496), (24, 2227080), (30, 1781664), (32, 1670310), (36, 1484720), (40, 1336248), (45, 1187776), (48, 1113540), (60, 890832), (64, 835155), (67, 797760), (72, 742360), (80, 668124), (90, 593888), (96, 556770), (120, 445416), (134, 398880), (144, 371180), (160, 334062), (180, 296944), (192, 278385), (201, 265920), (240, 222708), (268, 199440), (277, 192960), (288, 185590), (320, 167031), (335, 159552), (360, 148472), (402, 132960), (480, 111354), (536, 99720), (554, 96480), (576, 92795), (603, 88640), (670, 79776), (720, 74236), (804, 66480), (831, 64320), (960, 55677), (1005, 53184), (1072, 49860), (1108, 48240), (1206, 44320), (1340, 39888), (1385, 38592), (1440, 37118), (1608, 33240), (1662, 32160), (2010, 26592), (2144, 24930), (2216, 24120), (2412, 22160), (2493, 21440), (2680, 19944), (2770, 19296), (2880, 18559), (3015, 17728), (3216, 16620), (3324, 16080), (4020, 13296), (4155, 12864), (4288, 12465), (4432, 12060), (4824, 11080), (4986, 10720), (5360, 9972), (5540, 9648), (6030, 8864), (6432, 8310), (6648, 8040)]