30556344

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{823}}^1$

素因数の和:869

約数の個数: 128

約数和(自身を含む): 99671040

約数和(自身を除く): 69114696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 17, 21, 24, 26, 28, 34, 39, 42, 51, 52, 56, 68, 78, 84, 91, 102, 104, 119, 136, 156, 168, 182, 204, 221, 238, 273, 312, 357, 364, 408, 442, 476, 546, 663, 714, 728, 823, 884, 952, 1092, 1326, 1428, 1547, 1646, 1768, 2184, 2469, 2652, 2856, 3094, 3292, 4641, 4938, 5304, 5761, 6188, 6584, 9282, 9876, 10699, 11522, 12376, 13991, 17283, 18564, 19752, 21398, 23044, 27982, 32097, 34566, 37128, 41973, 42796, 46088, 55964, 64194, 69132, 74893, 83946, 85592, 97937, 111928, 128388, 138264, 149786, 167892, 181883, 195874, 224679, 256776, 293811, 299572, 335784, 363766, 391748, 449358, 545649, 587622, 599144, 727532, 783496, 898716, 1091298, 1175244, 1273181, 1455064, 1797432, 2182596, 2350488, 2546362, 3819543, 4365192, 5092724, 7639086, 10185448, 15278172, 30556344]

約数ペア:

[(1, 30556344), (2, 15278172), (3, 10185448), (4, 7639086), (6, 5092724), (7, 4365192), (8, 3819543), (12, 2546362), (13, 2350488), (14, 2182596), (17, 1797432), (21, 1455064), (24, 1273181), (26, 1175244), (28, 1091298), (34, 898716), (39, 783496), (42, 727532), (51, 599144), (52, 587622), (56, 545649), (68, 449358), (78, 391748), (84, 363766), (91, 335784), (102, 299572), (104, 293811), (119, 256776), (136, 224679), (156, 195874), (168, 181883), (182, 167892), (204, 149786), (221, 138264), (238, 128388), (273, 111928), (312, 97937), (357, 85592), (364, 83946), (408, 74893), (442, 69132), (476, 64194), (546, 55964), (663, 46088), (714, 42796), (728, 41973), (823, 37128), (884, 34566), (952, 32097), (1092, 27982), (1326, 23044), (1428, 21398), (1547, 19752), (1646, 18564), (1768, 17283), (2184, 13991), (2469, 12376), (2652, 11522), (2856, 10699), (3094, 9876), (3292, 9282), (4641, 6584), (4938, 6188), (5304, 5761)]