11931840

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{1381}}^1$

素因数の和:1407

約数の個数: 112

約数和(自身を含む): 42123360

約数和(自身を除く): 30191520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1381, 1440, 1728, 2160, 2762, 2880, 4143, 4320, 5524, 6905, 8286, 8640, 11048, 12429, 13810, 16572, 20715, 22096, 24858, 27620, 33144, 37287, 41430, 44192, 49716, 55240, 62145, 66288, 74574, 82860, 88384, 99432, 110480, 124290, 132576, 149148, 165720, 186435, 198864, 220960, 248580, 265152, 298296, 331440, 372870, 397728, 441920, 497160, 596592, 662880, 745740, 795456, 994320, 1193184, 1325760, 1491480, 1988640, 2386368, 2982960, 3977280, 5965920, 11931840]

約数ペア:

[(1, 11931840), (2, 5965920), (3, 3977280), (4, 2982960), (5, 2386368), (6, 1988640), (8, 1491480), (9, 1325760), (10, 1193184), (12, 994320), (15, 795456), (16, 745740), (18, 662880), (20, 596592), (24, 497160), (27, 441920), (30, 397728), (32, 372870), (36, 331440), (40, 298296), (45, 265152), (48, 248580), (54, 220960), (60, 198864), (64, 186435), (72, 165720), (80, 149148), (90, 132576), (96, 124290), (108, 110480), (120, 99432), (135, 88384), (144, 82860), (160, 74574), (180, 66288), (192, 62145), (216, 55240), (240, 49716), (270, 44192), (288, 41430), (320, 37287), (360, 33144), (432, 27620), (480, 24858), (540, 22096), (576, 20715), (720, 16572), (864, 13810), (960, 12429), (1080, 11048), (1381, 8640), (1440, 8286), (1728, 6905), (2160, 5524), (2762, 4320), (2880, 4143)]