30756888

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:230

約数の個数: 128

約数和(自身を含む): 91929600

約数和(自身を除く): 61172712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 41, 46, 54, 69, 72, 82, 92, 108, 123, 138, 151, 164, 184, 207, 216, 246, 276, 302, 328, 369, 414, 453, 492, 552, 604, 621, 738, 828, 906, 943, 984, 1107, 1208, 1242, 1359, 1476, 1656, 1812, 1886, 2214, 2484, 2718, 2829, 2952, 3473, 3624, 3772, 4077, 4428, 4968, 5436, 5658, 6191, 6946, 7544, 8154, 8487, 8856, 10419, 10872, 11316, 12382, 13892, 16308, 16974, 18573, 20838, 22632, 24764, 25461, 27784, 31257, 32616, 33948, 37146, 41676, 49528, 50922, 55719, 62514, 67896, 74292, 83352, 93771, 101844, 111438, 125028, 142393, 148584, 167157, 187542, 203688, 222876, 250056, 284786, 334314, 375084, 427179, 445752, 569572, 668628, 750168, 854358, 1139144, 1281537, 1337256, 1708716, 2563074, 3417432, 3844611, 5126148, 7689222, 10252296, 15378444, 30756888]

約数ペア:

[(1, 30756888), (2, 15378444), (3, 10252296), (4, 7689222), (6, 5126148), (8, 3844611), (9, 3417432), (12, 2563074), (18, 1708716), (23, 1337256), (24, 1281537), (27, 1139144), (36, 854358), (41, 750168), (46, 668628), (54, 569572), (69, 445752), (72, 427179), (82, 375084), (92, 334314), (108, 284786), (123, 250056), (138, 222876), (151, 203688), (164, 187542), (184, 167157), (207, 148584), (216, 142393), (246, 125028), (276, 111438), (302, 101844), (328, 93771), (369, 83352), (414, 74292), (453, 67896), (492, 62514), (552, 55719), (604, 50922), (621, 49528), (738, 41676), (828, 37146), (906, 33948), (943, 32616), (984, 31257), (1107, 27784), (1208, 25461), (1242, 24764), (1359, 22632), (1476, 20838), (1656, 18573), (1812, 16974), (1886, 16308), (2214, 13892), (2484, 12382), (2718, 11316), (2829, 10872), (2952, 10419), (3473, 8856), (3624, 8487), (3772, 8154), (4077, 7544), (4428, 6946), (4968, 6191), (5436, 5658)]