181230048

素因数分解:

$2^5\times 3^4\times {\mathrm{29}}^1\times {\mathrm{2411}}^1$

素因数の和:2462

約数の個数: 120

約数和(自身を含む): 551600280

約数和(自身を除く): 370370232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 72, 81, 87, 96, 108, 116, 144, 162, 174, 216, 232, 261, 288, 324, 348, 432, 464, 522, 648, 696, 783, 864, 928, 1044, 1296, 1392, 1566, 2088, 2349, 2411, 2592, 2784, 3132, 4176, 4698, 4822, 6264, 7233, 8352, 9396, 9644, 12528, 14466, 18792, 19288, 21699, 25056, 28932, 37584, 38576, 43398, 57864, 65097, 69919, 75168, 77152, 86796, 115728, 130194, 139838, 173592, 195291, 209757, 231456, 260388, 279676, 347184, 390582, 419514, 520776, 559352, 629271, 694368, 781164, 839028, 1041552, 1118704, 1258542, 1562328, 1678056, 1887813, 2083104, 2237408, 2517084, 3124656, 3356112, 3775626, 5034168, 5663439, 6249312, 6712224, 7551252, 10068336, 11326878, 15102504, 20136672, 22653756, 30205008, 45307512, 60410016, 90615024, 181230048]

約数ペア:

[(1, 181230048), (2, 90615024), (3, 60410016), (4, 45307512), (6, 30205008), (8, 22653756), (9, 20136672), (12, 15102504), (16, 11326878), (18, 10068336), (24, 7551252), (27, 6712224), (29, 6249312), (32, 5663439), (36, 5034168), (48, 3775626), (54, 3356112), (58, 3124656), (72, 2517084), (81, 2237408), (87, 2083104), (96, 1887813), (108, 1678056), (116, 1562328), (144, 1258542), (162, 1118704), (174, 1041552), (216, 839028), (232, 781164), (261, 694368), (288, 629271), (324, 559352), (348, 520776), (432, 419514), (464, 390582), (522, 347184), (648, 279676), (696, 260388), (783, 231456), (864, 209757), (928, 195291), (1044, 173592), (1296, 139838), (1392, 130194), (1566, 115728), (2088, 86796), (2349, 77152), (2411, 75168), (2592, 69919), (2784, 65097), (3132, 57864), (4176, 43398), (4698, 38576), (4822, 37584), (6264, 28932), (7233, 25056), (8352, 21699), (9396, 19288), (9644, 18792), (12528, 14466)]