83725920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19381}}^1$

素因数の和:19405

約数の個数: 96

約数和(自身を含む): 293055840

約数和(自身を除く): 209329920

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, 1080, 1440, 2160, 4320, 19381, 38762, 58143, 77524, 96905, 116286, 155048, 174429, 193810, 232572, 290715, 310096, 348858, 387620, 465144, 523287, 581430, 620192, 697716, 775240, 872145, 930288, 1046574, 1162860, 1395432, 1550480, 1744290, 1860576, 2093148, 2325720, 2616435, 2790864, 3100960, 3488580, 4186296, 4651440, 5232870, 5581728, 6977160, 8372592, 9302880, 10465740, 13954320, 16745184, 20931480, 27908640, 41862960, 83725920]

約数ペア:

[(1, 83725920), (2, 41862960), (3, 27908640), (4, 20931480), (5, 16745184), (6, 13954320), (8, 10465740), (9, 9302880), (10, 8372592), (12, 6977160), (15, 5581728), (16, 5232870), (18, 4651440), (20, 4186296), (24, 3488580), (27, 3100960), (30, 2790864), (32, 2616435), (36, 2325720), (40, 2093148), (45, 1860576), (48, 1744290), (54, 1550480), (60, 1395432), (72, 1162860), (80, 1046574), (90, 930288), (96, 872145), (108, 775240), (120, 697716), (135, 620192), (144, 581430), (160, 523287), (180, 465144), (216, 387620), (240, 348858), (270, 310096), (288, 290715), (360, 232572), (432, 193810), (480, 174429), (540, 155048), (720, 116286), (864, 96905), (1080, 77524), (1440, 58143), (2160, 38762), (4320, 19381)]