30965004

素因数分解:

$2^2\times 3^6\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:107

約数の個数: 168

約数和(自身を含む): 97687968

約数和(自身を除く): 66722964

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 37, 41, 42, 54, 63, 74, 81, 82, 84, 108, 111, 123, 126, 148, 162, 164, 189, 222, 243, 246, 252, 259, 287, 324, 333, 369, 378, 444, 486, 492, 518, 567, 574, 666, 729, 738, 756, 777, 861, 972, 999, 1036, 1107, 1134, 1148, 1332, 1458, 1476, 1517, 1554, 1701, 1722, 1998, 2214, 2268, 2331, 2583, 2916, 2997, 3034, 3108, 3321, 3402, 3444, 3996, 4428, 4551, 4662, 5103, 5166, 5994, 6068, 6642, 6804, 6993, 7749, 8991, 9102, 9324, 9963, 10206, 10332, 10619, 11988, 13284, 13653, 13986, 15498, 17982, 18204, 19926, 20412, 20979, 21238, 23247, 26973, 27306, 27972, 29889, 30996, 31857, 35964, 39852, 40959, 41958, 42476, 46494, 53946, 54612, 59778, 62937, 63714, 69741, 81918, 83916, 92988, 95571, 107892, 119556, 122877, 125874, 127428, 139482, 163836, 188811, 191142, 209223, 245754, 251748, 278964, 286713, 368631, 377622, 382284, 418446, 491508, 573426, 737262, 755244, 836892, 860139, 1105893, 1146852, 1474524, 1720278, 2211786, 2580417, 3440556, 4423572, 5160834, 7741251, 10321668, 15482502, 30965004]

約数ペア:

[(1, 30965004), (2, 15482502), (3, 10321668), (4, 7741251), (6, 5160834), (7, 4423572), (9, 3440556), (12, 2580417), (14, 2211786), (18, 1720278), (21, 1474524), (27, 1146852), (28, 1105893), (36, 860139), (37, 836892), (41, 755244), (42, 737262), (54, 573426), (63, 491508), (74, 418446), (81, 382284), (82, 377622), (84, 368631), (108, 286713), (111, 278964), (123, 251748), (126, 245754), (148, 209223), (162, 191142), (164, 188811), (189, 163836), (222, 139482), (243, 127428), (246, 125874), (252, 122877), (259, 119556), (287, 107892), (324, 95571), (333, 92988), (369, 83916), (378, 81918), (444, 69741), (486, 63714), (492, 62937), (518, 59778), (567, 54612), (574, 53946), (666, 46494), (729, 42476), (738, 41958), (756, 40959), (777, 39852), (861, 35964), (972, 31857), (999, 30996), (1036, 29889), (1107, 27972), (1134, 27306), (1148, 26973), (1332, 23247), (1458, 21238), (1476, 20979), (1517, 20412), (1554, 19926), (1701, 18204), (1722, 17982), (1998, 15498), (2214, 13986), (2268, 13653), (2331, 13284), (2583, 11988), (2916, 10619), (2997, 10332), (3034, 10206), (3108, 9963), (3321, 9324), (3402, 9102), (3444, 8991), (3996, 7749), (4428, 6993), (4551, 6804), (4662, 6642), (5103, 6068), (5166, 5994)]