30248608

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:174

約数の個数: 96

約数和(自身を含む): 69854400

約数和(自身を除く): 39605792

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 43, 52, 76, 86, 89, 104, 152, 172, 178, 208, 247, 304, 344, 356, 416, 494, 559, 608, 688, 712, 817, 988, 1118, 1157, 1376, 1424, 1634, 1691, 1976, 2236, 2314, 2848, 3268, 3382, 3827, 3952, 4472, 4628, 6536, 6764, 7654, 7904, 8944, 9256, 10621, 13072, 13528, 15308, 17888, 18512, 21242, 21983, 26144, 27056, 30616, 37024, 42484, 43966, 49751, 54112, 61232, 72713, 84968, 87932, 99502, 122464, 145426, 169936, 175864, 199004, 290852, 339872, 351728, 398008, 581704, 703456, 796016, 945269, 1163408, 1592032, 1890538, 2326816, 3781076, 7562152, 15124304, 30248608]

約数ペア:

[(1, 30248608), (2, 15124304), (4, 7562152), (8, 3781076), (13, 2326816), (16, 1890538), (19, 1592032), (26, 1163408), (32, 945269), (38, 796016), (43, 703456), (52, 581704), (76, 398008), (86, 351728), (89, 339872), (104, 290852), (152, 199004), (172, 175864), (178, 169936), (208, 145426), (247, 122464), (304, 99502), (344, 87932), (356, 84968), (416, 72713), (494, 61232), (559, 54112), (608, 49751), (688, 43966), (712, 42484), (817, 37024), (988, 30616), (1118, 27056), (1157, 26144), (1376, 21983), (1424, 21242), (1634, 18512), (1691, 17888), (1976, 15308), (2236, 13528), (2314, 13072), (2848, 10621), (3268, 9256), (3382, 8944), (3827, 7904), (3952, 7654), (4472, 6764), (4628, 6536)]