30814848

素因数分解:

$2^7\times 3^2\times {\mathrm{23}}^1\times {\mathrm{1163}}^1$

素因数の和:1206

約数の個数: 96

約数和(自身を含む): 92607840

約数和(自身を除く): 61792992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 128, 138, 144, 184, 192, 207, 276, 288, 368, 384, 414, 552, 576, 736, 828, 1104, 1152, 1163, 1472, 1656, 2208, 2326, 2944, 3312, 3489, 4416, 4652, 6624, 6978, 8832, 9304, 10467, 13248, 13956, 18608, 20934, 26496, 26749, 27912, 37216, 41868, 53498, 55824, 74432, 80247, 83736, 106996, 111648, 148864, 160494, 167472, 213992, 223296, 240741, 320988, 334944, 427984, 446592, 481482, 641976, 669888, 855968, 962964, 1283952, 1339776, 1711936, 1925928, 2567904, 3423872, 3851856, 5135808, 7703712, 10271616, 15407424, 30814848]

約数ペア:

[(1, 30814848), (2, 15407424), (3, 10271616), (4, 7703712), (6, 5135808), (8, 3851856), (9, 3423872), (12, 2567904), (16, 1925928), (18, 1711936), (23, 1339776), (24, 1283952), (32, 962964), (36, 855968), (46, 669888), (48, 641976), (64, 481482), (69, 446592), (72, 427984), (92, 334944), (96, 320988), (128, 240741), (138, 223296), (144, 213992), (184, 167472), (192, 160494), (207, 148864), (276, 111648), (288, 106996), (368, 83736), (384, 80247), (414, 74432), (552, 55824), (576, 53498), (736, 41868), (828, 37216), (1104, 27912), (1152, 26749), (1163, 26496), (1472, 20934), (1656, 18608), (2208, 13956), (2326, 13248), (2944, 10467), (3312, 9304), (3489, 8832), (4416, 6978), (4652, 6624)]