54836040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{673}}^1$

素因数の和:791

約数の個数: 128

約数和(自身を含む): 190229760

約数和(自身を除く): 135393720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 97, 105, 120, 140, 168, 194, 210, 280, 291, 388, 420, 485, 582, 673, 679, 776, 840, 970, 1164, 1346, 1358, 1455, 1940, 2019, 2037, 2328, 2692, 2716, 2910, 3365, 3395, 3880, 4038, 4074, 4711, 5384, 5432, 5820, 6730, 6790, 8076, 8148, 9422, 10095, 10185, 11640, 13460, 13580, 14133, 16152, 16296, 18844, 20190, 20370, 23555, 26920, 27160, 28266, 37688, 40380, 40740, 47110, 56532, 65281, 70665, 80760, 81480, 94220, 113064, 130562, 141330, 188440, 195843, 261124, 282660, 326405, 391686, 456967, 522248, 565320, 652810, 783372, 913934, 979215, 1305620, 1370901, 1566744, 1827868, 1958430, 2284835, 2611240, 2741802, 3655736, 3916860, 4569670, 5483604, 6854505, 7833720, 9139340, 10967208, 13709010, 18278680, 27418020, 54836040]

約数ペア:

[(1, 54836040), (2, 27418020), (3, 18278680), (4, 13709010), (5, 10967208), (6, 9139340), (7, 7833720), (8, 6854505), (10, 5483604), (12, 4569670), (14, 3916860), (15, 3655736), (20, 2741802), (21, 2611240), (24, 2284835), (28, 1958430), (30, 1827868), (35, 1566744), (40, 1370901), (42, 1305620), (56, 979215), (60, 913934), (70, 783372), (84, 652810), (97, 565320), (105, 522248), (120, 456967), (140, 391686), (168, 326405), (194, 282660), (210, 261124), (280, 195843), (291, 188440), (388, 141330), (420, 130562), (485, 113064), (582, 94220), (673, 81480), (679, 80760), (776, 70665), (840, 65281), (970, 56532), (1164, 47110), (1346, 40740), (1358, 40380), (1455, 37688), (1940, 28266), (2019, 27160), (2037, 26920), (2328, 23555), (2692, 20370), (2716, 20190), (2910, 18844), (3365, 16296), (3395, 16152), (3880, 14133), (4038, 13580), (4074, 13460), (4711, 11640), (5384, 10185), (5432, 10095), (5820, 9422), (6730, 8148), (6790, 8076)]