53771040

素因数分解:

$2^5\times 3^6\times 5^1\times {\mathrm{461}}^1$

素因数の和:494

約数の個数: 168

約数和(自身を含む): 190877148

約数和(自身を除く): 137106108

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 461, 480, 486, 540, 648, 720, 729, 810, 864, 922, 972, 1080, 1215, 1296, 1383, 1440, 1458, 1620, 1844, 1944, 2160, 2305, 2430, 2592, 2766, 2916, 3240, 3645, 3688, 3888, 4149, 4320, 4610, 4860, 5532, 5832, 6480, 6915, 7290, 7376, 7776, 8298, 9220, 9720, 11064, 11664, 12447, 12960, 13830, 14580, 14752, 16596, 18440, 19440, 20745, 22128, 23328, 24894, 27660, 29160, 33192, 36880, 37341, 38880, 41490, 44256, 49788, 55320, 58320, 62235, 66384, 73760, 74682, 82980, 99576, 110640, 112023, 116640, 124470, 132768, 149364, 165960, 186705, 199152, 221280, 224046, 248940, 298728, 331920, 336069, 373410, 398304, 448092, 497880, 560115, 597456, 663840, 672138, 746820, 896184, 995760, 1120230, 1194912, 1344276, 1493640, 1680345, 1792368, 1991520, 2240460, 2688552, 2987280, 3360690, 3584736, 4480920, 5377104, 5974560, 6721380, 8961840, 10754208, 13442760, 17923680, 26885520, 53771040]

約数ペア:

[(1, 53771040), (2, 26885520), (3, 17923680), (4, 13442760), (5, 10754208), (6, 8961840), (8, 6721380), (9, 5974560), (10, 5377104), (12, 4480920), (15, 3584736), (16, 3360690), (18, 2987280), (20, 2688552), (24, 2240460), (27, 1991520), (30, 1792368), (32, 1680345), (36, 1493640), (40, 1344276), (45, 1194912), (48, 1120230), (54, 995760), (60, 896184), (72, 746820), (80, 672138), (81, 663840), (90, 597456), (96, 560115), (108, 497880), (120, 448092), (135, 398304), (144, 373410), (160, 336069), (162, 331920), (180, 298728), (216, 248940), (240, 224046), (243, 221280), (270, 199152), (288, 186705), (324, 165960), (360, 149364), (405, 132768), (432, 124470), (461, 116640), (480, 112023), (486, 110640), (540, 99576), (648, 82980), (720, 74682), (729, 73760), (810, 66384), (864, 62235), (922, 58320), (972, 55320), (1080, 49788), (1215, 44256), (1296, 41490), (1383, 38880), (1440, 37341), (1458, 36880), (1620, 33192), (1844, 29160), (1944, 27660), (2160, 24894), (2305, 23328), (2430, 22128), (2592, 20745), (2766, 19440), (2916, 18440), (3240, 16596), (3645, 14752), (3688, 14580), (3888, 13830), (4149, 12960), (4320, 12447), (4610, 11664), (4860, 11064), (5532, 9720), (5832, 9220), (6480, 8298), (6915, 7776), (7290, 7376)]