54869760

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{433}}^1$

素因数の和:471

約数の個数: 216

約数和(自身を含む): 207580464

約数和(自身を除く): 152710704

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 256, 264, 288, 320, 330, 352, 360, 384, 396, 433, 440, 480, 495, 528, 576, 640, 660, 704, 720, 768, 792, 866, 880, 960, 990, 1056, 1152, 1280, 1299, 1320, 1408, 1440, 1584, 1732, 1760, 1920, 1980, 2112, 2165, 2304, 2598, 2640, 2816, 2880, 3168, 3464, 3520, 3840, 3897, 3960, 4224, 4330, 4763, 5196, 5280, 5760, 6336, 6495, 6928, 7040, 7794, 7920, 8448, 8660, 9526, 10392, 10560, 11520, 12672, 12990, 13856, 14080, 14289, 15588, 15840, 17320, 19052, 19485, 20784, 21120, 23815, 25344, 25980, 27712, 28578, 31176, 31680, 34640, 38104, 38970, 41568, 42240, 42867, 47630, 51960, 55424, 57156, 62352, 63360, 69280, 71445, 76208, 77940, 83136, 85734, 95260, 103920, 110848, 114312, 124704, 126720, 138560, 142890, 152416, 155880, 166272, 171468, 190520, 207840, 214335, 228624, 249408, 277120, 285780, 304832, 311760, 332544, 342936, 381040, 415680, 428670, 457248, 498816, 554240, 571560, 609664, 623520, 685872, 762080, 831360, 857340, 914496, 997632, 1143120, 1219328, 1247040, 1371744, 1524160, 1662720, 1714680, 1828992, 2286240, 2494080, 2743488, 3048320, 3429360, 3657984, 4572480, 4988160, 5486976, 6096640, 6858720, 9144960, 10973952, 13717440, 18289920, 27434880, 54869760]

約数ペア:

[(1, 54869760), (2, 27434880), (3, 18289920), (4, 13717440), (5, 10973952), (6, 9144960), (8, 6858720), (9, 6096640), (10, 5486976), (11, 4988160), (12, 4572480), (15, 3657984), (16, 3429360), (18, 3048320), (20, 2743488), (22, 2494080), (24, 2286240), (30, 1828992), (32, 1714680), (33, 1662720), (36, 1524160), (40, 1371744), (44, 1247040), (45, 1219328), (48, 1143120), (55, 997632), (60, 914496), (64, 857340), (66, 831360), (72, 762080), (80, 685872), (88, 623520), (90, 609664), (96, 571560), (99, 554240), (110, 498816), (120, 457248), (128, 428670), (132, 415680), (144, 381040), (160, 342936), (165, 332544), (176, 311760), (180, 304832), (192, 285780), (198, 277120), (220, 249408), (240, 228624), (256, 214335), (264, 207840), (288, 190520), (320, 171468), (330, 166272), (352, 155880), (360, 152416), (384, 142890), (396, 138560), (433, 126720), (440, 124704), (480, 114312), (495, 110848), (528, 103920), (576, 95260), (640, 85734), (660, 83136), (704, 77940), (720, 76208), (768, 71445), (792, 69280), (866, 63360), (880, 62352), (960, 57156), (990, 55424), (1056, 51960), (1152, 47630), (1280, 42867), (1299, 42240), (1320, 41568), (1408, 38970), (1440, 38104), (1584, 34640), (1732, 31680), (1760, 31176), (1920, 28578), (1980, 27712), (2112, 25980), (2165, 25344), (2304, 23815), (2598, 21120), (2640, 20784), (2816, 19485), (2880, 19052), (3168, 17320), (3464, 15840), (3520, 15588), (3840, 14289), (3897, 14080), (3960, 13856), (4224, 12990), (4330, 12672), (4763, 11520), (5196, 10560), (5280, 10392), (5760, 9526), (6336, 8660), (6495, 8448), (6928, 7920), (7040, 7794)]