54486810

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1$

素因数の和:377

約数の個数: 128

約数和(自身を含む): 168099840

約数和(自身を除く): 113613030

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 127, 135, 189, 210, 227, 254, 270, 315, 378, 381, 454, 630, 635, 681, 762, 889, 945, 1135, 1143, 1270, 1362, 1589, 1778, 1890, 1905, 2043, 2270, 2286, 2667, 3178, 3405, 3429, 3810, 4086, 4445, 4767, 5334, 5715, 6129, 6810, 6858, 7945, 8001, 8890, 9534, 10215, 11430, 12258, 13335, 14301, 15890, 16002, 17145, 20430, 23835, 24003, 26670, 28602, 28829, 30645, 34290, 40005, 42903, 47670, 48006, 57658, 61290, 71505, 80010, 85806, 86487, 120015, 143010, 144145, 172974, 201803, 214515, 240030, 259461, 288290, 403606, 429030, 432435, 518922, 605409, 778383, 864870, 1009015, 1210818, 1297305, 1556766, 1816227, 2018030, 2594610, 3027045, 3632454, 3891915, 5448681, 6054090, 7783830, 9081135, 10897362, 18162270, 27243405, 54486810]

約数ペア:

[(1, 54486810), (2, 27243405), (3, 18162270), (5, 10897362), (6, 9081135), (7, 7783830), (9, 6054090), (10, 5448681), (14, 3891915), (15, 3632454), (18, 3027045), (21, 2594610), (27, 2018030), (30, 1816227), (35, 1556766), (42, 1297305), (45, 1210818), (54, 1009015), (63, 864870), (70, 778383), (90, 605409), (105, 518922), (126, 432435), (127, 429030), (135, 403606), (189, 288290), (210, 259461), (227, 240030), (254, 214515), (270, 201803), (315, 172974), (378, 144145), (381, 143010), (454, 120015), (630, 86487), (635, 85806), (681, 80010), (762, 71505), (889, 61290), (945, 57658), (1135, 48006), (1143, 47670), (1270, 42903), (1362, 40005), (1589, 34290), (1778, 30645), (1890, 28829), (1905, 28602), (2043, 26670), (2270, 24003), (2286, 23835), (2667, 20430), (3178, 17145), (3405, 16002), (3429, 15890), (3810, 14301), (4086, 13335), (4445, 12258), (4767, 11430), (5334, 10215), (5715, 9534), (6129, 8890), (6810, 8001), (6858, 7945)]