27483840

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{3181}}^1$

素因数の和:3207

約数の個数: 112

約数和(自身を含む): 96987360

約数和(自身を除く): 69503520

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, 1440, 1728, 2160, 2880, 3181, 4320, 6362, 8640, 9543, 12724, 15905, 19086, 25448, 28629, 31810, 38172, 47715, 50896, 57258, 63620, 76344, 85887, 95430, 101792, 114516, 127240, 143145, 152688, 171774, 190860, 203584, 229032, 254480, 286290, 305376, 343548, 381720, 429435, 458064, 508960, 572580, 610752, 687096, 763440, 858870, 916128, 1017920, 1145160, 1374192, 1526880, 1717740, 1832256, 2290320, 2748384, 3053760, 3435480, 4580640, 5496768, 6870960, 9161280, 13741920, 27483840]

約数ペア:

[(1, 27483840), (2, 13741920), (3, 9161280), (4, 6870960), (5, 5496768), (6, 4580640), (8, 3435480), (9, 3053760), (10, 2748384), (12, 2290320), (15, 1832256), (16, 1717740), (18, 1526880), (20, 1374192), (24, 1145160), (27, 1017920), (30, 916128), (32, 858870), (36, 763440), (40, 687096), (45, 610752), (48, 572580), (54, 508960), (60, 458064), (64, 429435), (72, 381720), (80, 343548), (90, 305376), (96, 286290), (108, 254480), (120, 229032), (135, 203584), (144, 190860), (160, 171774), (180, 152688), (192, 143145), (216, 127240), (240, 114516), (270, 101792), (288, 95430), (320, 85887), (360, 76344), (432, 63620), (480, 57258), (540, 50896), (576, 47715), (720, 38172), (864, 31810), (960, 28629), (1080, 25448), (1440, 19086), (1728, 15905), (2160, 12724), (2880, 9543), (3181, 8640), (4320, 6362)]