90006912

素因数分解:

$2^7\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:165

約数の個数: 192

約数和(自身を含む): 280051200

約数和(自身を除く): 190044288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 43, 46, 48, 64, 69, 72, 79, 86, 92, 96, 128, 129, 138, 144, 158, 172, 184, 192, 207, 237, 258, 276, 288, 316, 344, 368, 384, 387, 414, 474, 516, 552, 576, 632, 688, 711, 736, 774, 828, 948, 989, 1032, 1104, 1152, 1264, 1376, 1422, 1472, 1548, 1656, 1817, 1896, 1978, 2064, 2208, 2528, 2752, 2844, 2944, 2967, 3096, 3312, 3397, 3634, 3792, 3956, 4128, 4416, 5056, 5451, 5504, 5688, 5934, 6192, 6624, 6794, 7268, 7584, 7912, 8256, 8832, 8901, 10112, 10191, 10902, 11376, 11868, 12384, 13248, 13588, 14536, 15168, 15824, 16353, 16512, 17802, 20382, 21804, 22752, 23736, 24768, 26496, 27176, 29072, 30336, 30573, 31648, 32706, 35604, 40764, 43608, 45504, 47472, 49536, 54352, 58144, 61146, 63296, 65412, 71208, 78131, 81528, 87216, 91008, 94944, 108704, 116288, 122292, 126592, 130824, 142416, 156262, 163056, 174432, 189888, 217408, 232576, 234393, 244584, 261648, 284832, 312524, 326112, 348864, 379776, 434816, 468786, 489168, 523296, 569664, 625048, 652224, 697728, 703179, 937572, 978336, 1046592, 1139328, 1250096, 1304448, 1406358, 1875144, 1956672, 2093184, 2500192, 2812716, 3750288, 3913344, 5000384, 5625432, 7500576, 10000768, 11250864, 15001152, 22501728, 30002304, 45003456, 90006912]

約数ペア:

[(1, 90006912), (2, 45003456), (3, 30002304), (4, 22501728), (6, 15001152), (8, 11250864), (9, 10000768), (12, 7500576), (16, 5625432), (18, 5000384), (23, 3913344), (24, 3750288), (32, 2812716), (36, 2500192), (43, 2093184), (46, 1956672), (48, 1875144), (64, 1406358), (69, 1304448), (72, 1250096), (79, 1139328), (86, 1046592), (92, 978336), (96, 937572), (128, 703179), (129, 697728), (138, 652224), (144, 625048), (158, 569664), (172, 523296), (184, 489168), (192, 468786), (207, 434816), (237, 379776), (258, 348864), (276, 326112), (288, 312524), (316, 284832), (344, 261648), (368, 244584), (384, 234393), (387, 232576), (414, 217408), (474, 189888), (516, 174432), (552, 163056), (576, 156262), (632, 142416), (688, 130824), (711, 126592), (736, 122292), (774, 116288), (828, 108704), (948, 94944), (989, 91008), (1032, 87216), (1104, 81528), (1152, 78131), (1264, 71208), (1376, 65412), (1422, 63296), (1472, 61146), (1548, 58144), (1656, 54352), (1817, 49536), (1896, 47472), (1978, 45504), (2064, 43608), (2208, 40764), (2528, 35604), (2752, 32706), (2844, 31648), (2944, 30573), (2967, 30336), (3096, 29072), (3312, 27176), (3397, 26496), (3634, 24768), (3792, 23736), (3956, 22752), (4128, 21804), (4416, 20382), (5056, 17802), (5451, 16512), (5504, 16353), (5688, 15824), (5934, 15168), (6192, 14536), (6624, 13588), (6794, 13248), (7268, 12384), (7584, 11868), (7912, 11376), (8256, 10902), (8832, 10191), (8901, 10112)]