30575688

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1$

素因数の和:243

約数の個数: 128

約数和(自身を含む): 91929600

約数和(自身を除く): 61353912

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 59, 66, 78, 88, 104, 118, 132, 143, 151, 156, 177, 236, 264, 286, 302, 312, 354, 429, 453, 472, 572, 604, 649, 708, 767, 858, 906, 1144, 1208, 1298, 1416, 1534, 1661, 1716, 1812, 1947, 1963, 2301, 2596, 3068, 3322, 3432, 3624, 3894, 3926, 4602, 4983, 5192, 5889, 6136, 6644, 7788, 7852, 8437, 8909, 9204, 9966, 11778, 13288, 15576, 15704, 16874, 17818, 18408, 19932, 21593, 23556, 25311, 26727, 33748, 35636, 39864, 43186, 47112, 50622, 53454, 64779, 67496, 71272, 86372, 97999, 101244, 106908, 115817, 129558, 172744, 195998, 202488, 213816, 231634, 259116, 293997, 347451, 391996, 463268, 518232, 587994, 694902, 783992, 926536, 1175988, 1273987, 1389804, 2351976, 2547974, 2779608, 3821961, 5095948, 7643922, 10191896, 15287844, 30575688]

約数ペア:

[(1, 30575688), (2, 15287844), (3, 10191896), (4, 7643922), (6, 5095948), (8, 3821961), (11, 2779608), (12, 2547974), (13, 2351976), (22, 1389804), (24, 1273987), (26, 1175988), (33, 926536), (39, 783992), (44, 694902), (52, 587994), (59, 518232), (66, 463268), (78, 391996), (88, 347451), (104, 293997), (118, 259116), (132, 231634), (143, 213816), (151, 202488), (156, 195998), (177, 172744), (236, 129558), (264, 115817), (286, 106908), (302, 101244), (312, 97999), (354, 86372), (429, 71272), (453, 67496), (472, 64779), (572, 53454), (604, 50622), (649, 47112), (708, 43186), (767, 39864), (858, 35636), (906, 33748), (1144, 26727), (1208, 25311), (1298, 23556), (1416, 21593), (1534, 19932), (1661, 18408), (1716, 17818), (1812, 16874), (1947, 15704), (1963, 15576), (2301, 13288), (2596, 11778), (3068, 9966), (3322, 9204), (3432, 8909), (3624, 8437), (3894, 7852), (3926, 7788), (4602, 6644), (4983, 6136), (5192, 5889)]