54731160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1$

素因数の和:319

約数の個数: 256

約数和(自身を含む): 211507200

約数和(自身を除く): 156776040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 17, 18, 20, 22, 24, 27, 30, 33, 34, 36, 40, 44, 45, 51, 54, 55, 60, 66, 68, 72, 85, 88, 90, 99, 102, 108, 110, 120, 132, 135, 136, 153, 165, 170, 180, 187, 198, 204, 216, 220, 255, 264, 270, 271, 297, 306, 330, 340, 360, 374, 396, 408, 440, 459, 495, 510, 540, 542, 561, 594, 612, 660, 680, 748, 765, 792, 813, 918, 935, 990, 1020, 1080, 1084, 1122, 1188, 1224, 1320, 1355, 1485, 1496, 1530, 1626, 1683, 1836, 1870, 1980, 2040, 2168, 2244, 2295, 2376, 2439, 2710, 2805, 2970, 2981, 3060, 3252, 3366, 3672, 3740, 3960, 4065, 4488, 4590, 4607, 4878, 5049, 5420, 5610, 5940, 5962, 6120, 6504, 6732, 7317, 7480, 8130, 8415, 8943, 9180, 9214, 9756, 10098, 10840, 11220, 11880, 11924, 12195, 13464, 13821, 14634, 14905, 16260, 16830, 17886, 18360, 18428, 19512, 20196, 22440, 23035, 23848, 24390, 25245, 26829, 27642, 29268, 29810, 32520, 33660, 35772, 36585, 36856, 40392, 41463, 44715, 46070, 48780, 50490, 50677, 53658, 55284, 58536, 59620, 67320, 69105, 71544, 73170, 80487, 82926, 89430, 92140, 97560, 100980, 101354, 107316, 110568, 119240, 124389, 134145, 138210, 146340, 152031, 160974, 165852, 178860, 184280, 201960, 202708, 207315, 214632, 248778, 253385, 268290, 276420, 292680, 304062, 321948, 331704, 357720, 402435, 405416, 414630, 456093, 497556, 506770, 536580, 552840, 608124, 621945, 643896, 760155, 804870, 829260, 912186, 995112, 1013540, 1073160, 1216248, 1243890, 1368279, 1520310, 1609740, 1658520, 1824372, 2027080, 2280465, 2487780, 2736558, 3040620, 3219480, 3648744, 4560930, 4975560, 5473116, 6081240, 6841395, 9121860, 10946232, 13682790, 18243720, 27365580, 54731160]

約数ペア:

[(1, 54731160), (2, 27365580), (3, 18243720), (4, 13682790), (5, 10946232), (6, 9121860), (8, 6841395), (9, 6081240), (10, 5473116), (11, 4975560), (12, 4560930), (15, 3648744), (17, 3219480), (18, 3040620), (20, 2736558), (22, 2487780), (24, 2280465), (27, 2027080), (30, 1824372), (33, 1658520), (34, 1609740), (36, 1520310), (40, 1368279), (44, 1243890), (45, 1216248), (51, 1073160), (54, 1013540), (55, 995112), (60, 912186), (66, 829260), (68, 804870), (72, 760155), (85, 643896), (88, 621945), (90, 608124), (99, 552840), (102, 536580), (108, 506770), (110, 497556), (120, 456093), (132, 414630), (135, 405416), (136, 402435), (153, 357720), (165, 331704), (170, 321948), (180, 304062), (187, 292680), (198, 276420), (204, 268290), (216, 253385), (220, 248778), (255, 214632), (264, 207315), (270, 202708), (271, 201960), (297, 184280), (306, 178860), (330, 165852), (340, 160974), (360, 152031), (374, 146340), (396, 138210), (408, 134145), (440, 124389), (459, 119240), (495, 110568), (510, 107316), (540, 101354), (542, 100980), (561, 97560), (594, 92140), (612, 89430), (660, 82926), (680, 80487), (748, 73170), (765, 71544), (792, 69105), (813, 67320), (918, 59620), (935, 58536), (990, 55284), (1020, 53658), (1080, 50677), (1084, 50490), (1122, 48780), (1188, 46070), (1224, 44715), (1320, 41463), (1355, 40392), (1485, 36856), (1496, 36585), (1530, 35772), (1626, 33660), (1683, 32520), (1836, 29810), (1870, 29268), (1980, 27642), (2040, 26829), (2168, 25245), (2244, 24390), (2295, 23848), (2376, 23035), (2439, 22440), (2710, 20196), (2805, 19512), (2970, 18428), (2981, 18360), (3060, 17886), (3252, 16830), (3366, 16260), (3672, 14905), (3740, 14634), (3960, 13821), (4065, 13464), (4488, 12195), (4590, 11924), (4607, 11880), (4878, 11220), (5049, 10840), (5420, 10098), (5610, 9756), (5940, 9214), (5962, 9180), (6120, 8943), (6504, 8415), (6732, 8130), (7317, 7480)]