90477216

素因数分解:

$2^5\times 3^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1$

素因数の和:228

約数の個数: 192

約数和(自身を含む): 286675200

約数和(自身を除く): 196197984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 29, 32, 36, 46, 48, 54, 58, 69, 72, 87, 92, 96, 108, 116, 138, 144, 157, 174, 184, 207, 216, 232, 261, 276, 288, 314, 348, 368, 414, 432, 464, 471, 522, 552, 621, 628, 667, 696, 736, 783, 828, 864, 928, 942, 1044, 1104, 1242, 1256, 1334, 1392, 1413, 1566, 1656, 1884, 2001, 2088, 2208, 2484, 2512, 2668, 2784, 2826, 3132, 3312, 3611, 3768, 4002, 4176, 4239, 4553, 4968, 5024, 5336, 5652, 6003, 6264, 6624, 7222, 7536, 8004, 8352, 8478, 9106, 9936, 10672, 10833, 11304, 12006, 12528, 13659, 14444, 15072, 16008, 16956, 18009, 18212, 19872, 21344, 21666, 22608, 24012, 25056, 27318, 28888, 32016, 32499, 33912, 36018, 36424, 40977, 43332, 45216, 48024, 54636, 57776, 64032, 64998, 67824, 72036, 72848, 81954, 86664, 96048, 97497, 104719, 109272, 115552, 122931, 129996, 135648, 144072, 145696, 163908, 173328, 192096, 194994, 209438, 218544, 245862, 259992, 288144, 314157, 327816, 346656, 389988, 418876, 437088, 491724, 519984, 576288, 628314, 655632, 779976, 837752, 942471, 983448, 1039968, 1256628, 1311264, 1559952, 1675504, 1884942, 1966896, 2513256, 2827413, 3119904, 3351008, 3769884, 3933792, 5026512, 5654826, 7539768, 10053024, 11309652, 15079536, 22619304, 30159072, 45238608, 90477216]

約数ペア:

[(1, 90477216), (2, 45238608), (3, 30159072), (4, 22619304), (6, 15079536), (8, 11309652), (9, 10053024), (12, 7539768), (16, 5654826), (18, 5026512), (23, 3933792), (24, 3769884), (27, 3351008), (29, 3119904), (32, 2827413), (36, 2513256), (46, 1966896), (48, 1884942), (54, 1675504), (58, 1559952), (69, 1311264), (72, 1256628), (87, 1039968), (92, 983448), (96, 942471), (108, 837752), (116, 779976), (138, 655632), (144, 628314), (157, 576288), (174, 519984), (184, 491724), (207, 437088), (216, 418876), (232, 389988), (261, 346656), (276, 327816), (288, 314157), (314, 288144), (348, 259992), (368, 245862), (414, 218544), (432, 209438), (464, 194994), (471, 192096), (522, 173328), (552, 163908), (621, 145696), (628, 144072), (667, 135648), (696, 129996), (736, 122931), (783, 115552), (828, 109272), (864, 104719), (928, 97497), (942, 96048), (1044, 86664), (1104, 81954), (1242, 72848), (1256, 72036), (1334, 67824), (1392, 64998), (1413, 64032), (1566, 57776), (1656, 54636), (1884, 48024), (2001, 45216), (2088, 43332), (2208, 40977), (2484, 36424), (2512, 36018), (2668, 33912), (2784, 32499), (2826, 32016), (3132, 28888), (3312, 27318), (3611, 25056), (3768, 24012), (4002, 22608), (4176, 21666), (4239, 21344), (4553, 19872), (4968, 18212), (5024, 18009), (5336, 16956), (5652, 16008), (6003, 15072), (6264, 14444), (6624, 13659), (7222, 12528), (7536, 12006), (8004, 11304), (8352, 10833), (8478, 10672), (9106, 9936)]