27315216

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:285

約数の個数: 120

約数和(自身を含む): 82018560

約数和(自身を除く): 54703344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 31, 36, 48, 58, 62, 72, 87, 93, 116, 124, 144, 174, 186, 211, 232, 248, 261, 279, 348, 372, 422, 464, 496, 522, 558, 633, 696, 744, 844, 899, 1044, 1116, 1266, 1392, 1488, 1688, 1798, 1899, 2088, 2232, 2532, 2697, 3376, 3596, 3798, 4176, 4464, 5064, 5394, 6119, 6541, 7192, 7596, 8091, 10128, 10788, 12238, 13082, 14384, 15192, 16182, 18357, 19623, 21576, 24476, 26164, 30384, 32364, 36714, 39246, 43152, 48952, 52328, 55071, 58869, 64728, 73428, 78492, 97904, 104656, 110142, 117738, 129456, 146856, 156984, 189689, 220284, 235476, 293712, 313968, 379378, 440568, 470952, 569067, 758756, 881136, 941904, 1138134, 1517512, 1707201, 2276268, 3035024, 3414402, 4552536, 6828804, 9105072, 13657608, 27315216]

約数ペア:

[(1, 27315216), (2, 13657608), (3, 9105072), (4, 6828804), (6, 4552536), (8, 3414402), (9, 3035024), (12, 2276268), (16, 1707201), (18, 1517512), (24, 1138134), (29, 941904), (31, 881136), (36, 758756), (48, 569067), (58, 470952), (62, 440568), (72, 379378), (87, 313968), (93, 293712), (116, 235476), (124, 220284), (144, 189689), (174, 156984), (186, 146856), (211, 129456), (232, 117738), (248, 110142), (261, 104656), (279, 97904), (348, 78492), (372, 73428), (422, 64728), (464, 58869), (496, 55071), (522, 52328), (558, 48952), (633, 43152), (696, 39246), (744, 36714), (844, 32364), (899, 30384), (1044, 26164), (1116, 24476), (1266, 21576), (1392, 19623), (1488, 18357), (1688, 16182), (1798, 15192), (1899, 14384), (2088, 13082), (2232, 12238), (2532, 10788), (2697, 10128), (3376, 8091), (3596, 7596), (3798, 7192), (4176, 6541), (4464, 6119), (5064, 5394)]