54219120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:267

約数の個数: 160

約数和(自身を含む): 181113408

約数和(自身を除く): 126894288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 97, 102, 120, 136, 137, 170, 194, 204, 240, 255, 272, 274, 291, 340, 388, 408, 411, 485, 510, 548, 582, 680, 685, 776, 816, 822, 970, 1020, 1096, 1164, 1360, 1370, 1455, 1552, 1644, 1649, 1940, 2040, 2055, 2192, 2328, 2329, 2740, 2910, 3288, 3298, 3880, 4080, 4110, 4656, 4658, 4947, 5480, 5820, 6576, 6596, 6987, 7760, 8220, 8245, 9316, 9894, 10960, 11640, 11645, 13192, 13289, 13974, 16440, 16490, 18632, 19788, 23280, 23290, 24735, 26384, 26578, 27948, 32880, 32980, 34935, 37264, 39576, 39867, 46580, 49470, 53156, 55896, 65960, 66445, 69870, 79152, 79734, 93160, 98940, 106312, 111792, 131920, 132890, 139740, 159468, 186320, 197880, 199335, 212624, 225913, 265780, 279480, 318936, 395760, 398670, 451826, 531560, 558960, 637872, 677739, 797340, 903652, 1063120, 1129565, 1355478, 1594680, 1807304, 2259130, 2710956, 3189360, 3388695, 3614608, 4518260, 5421912, 6777390, 9036520, 10843824, 13554780, 18073040, 27109560, 54219120]

約数ペア:

[(1, 54219120), (2, 27109560), (3, 18073040), (4, 13554780), (5, 10843824), (6, 9036520), (8, 6777390), (10, 5421912), (12, 4518260), (15, 3614608), (16, 3388695), (17, 3189360), (20, 2710956), (24, 2259130), (30, 1807304), (34, 1594680), (40, 1355478), (48, 1129565), (51, 1063120), (60, 903652), (68, 797340), (80, 677739), (85, 637872), (97, 558960), (102, 531560), (120, 451826), (136, 398670), (137, 395760), (170, 318936), (194, 279480), (204, 265780), (240, 225913), (255, 212624), (272, 199335), (274, 197880), (291, 186320), (340, 159468), (388, 139740), (408, 132890), (411, 131920), (485, 111792), (510, 106312), (548, 98940), (582, 93160), (680, 79734), (685, 79152), (776, 69870), (816, 66445), (822, 65960), (970, 55896), (1020, 53156), (1096, 49470), (1164, 46580), (1360, 39867), (1370, 39576), (1455, 37264), (1552, 34935), (1644, 32980), (1649, 32880), (1940, 27948), (2040, 26578), (2055, 26384), (2192, 24735), (2328, 23290), (2329, 23280), (2740, 19788), (2910, 18632), (3288, 16490), (3298, 16440), (3880, 13974), (4080, 13289), (4110, 13192), (4656, 11645), (4658, 11640), (4947, 10960), (5480, 9894), (5820, 9316), (6576, 8245), (6596, 8220), (6987, 7760)]