3805920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{881}}^1$

素因数の和:905

約数の個数: 96

約数和(自身を含む): 13335840

約数和(自身を除く): 9529920

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, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 881, 1080, 1440, 1762, 2160, 2643, 3524, 4320, 4405, 5286, 7048, 7929, 8810, 10572, 13215, 14096, 15858, 17620, 21144, 23787, 26430, 28192, 31716, 35240, 39645, 42288, 47574, 52860, 63432, 70480, 79290, 84576, 95148, 105720, 118935, 126864, 140960, 158580, 190296, 211440, 237870, 253728, 317160, 380592, 422880, 475740, 634320, 761184, 951480, 1268640, 1902960, 3805920]

約数ペア:

[(1, 3805920), (2, 1902960), (3, 1268640), (4, 951480), (5, 761184), (6, 634320), (8, 475740), (9, 422880), (10, 380592), (12, 317160), (15, 253728), (16, 237870), (18, 211440), (20, 190296), (24, 158580), (27, 140960), (30, 126864), (32, 118935), (36, 105720), (40, 95148), (45, 84576), (48, 79290), (54, 70480), (60, 63432), (72, 52860), (80, 47574), (90, 42288), (96, 39645), (108, 35240), (120, 31716), (135, 28192), (144, 26430), (160, 23787), (180, 21144), (216, 17620), (240, 15858), (270, 14096), (288, 13215), (360, 10572), (432, 8810), (480, 7929), (540, 7048), (720, 5286), (864, 4405), (881, 4320), (1080, 3524), (1440, 2643), (1762, 2160)]