2106902880

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{487709}}^1$

素因数の和:487733

約数の個数: 96

約数和(自身を含む): 7374175200

約数和(自身を除く): 5267272320

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, 487709, 975418, 1463127, 1950836, 2438545, 2926254, 3901672, 4389381, 4877090, 5852508, 7315635, 7803344, 8778762, 9754180, 11705016, 13168143, 14631270, 15606688, 17557524, 19508360, 21946905, 23410032, 26336286, 29262540, 35115048, 39016720, 43893810, 46820064, 52672572, 58525080, 65840715, 70230096, 78033440, 87787620, 105345144, 117050160, 131681430, 140460192, 175575240, 210690288, 234100320, 263362860, 351150480, 421380576, 526725720, 702300960, 1053451440, 2106902880]

約数ペア:

[(1, 2106902880), (2, 1053451440), (3, 702300960), (4, 526725720), (5, 421380576), (6, 351150480), (8, 263362860), (9, 234100320), (10, 210690288), (12, 175575240), (15, 140460192), (16, 131681430), (18, 117050160), (20, 105345144), (24, 87787620), (27, 78033440), (30, 70230096), (32, 65840715), (36, 58525080), (40, 52672572), (45, 46820064), (48, 43893810), (54, 39016720), (60, 35115048), (72, 29262540), (80, 26336286), (90, 23410032), (96, 21946905), (108, 19508360), (120, 17557524), (135, 15606688), (144, 14631270), (160, 13168143), (180, 11705016), (216, 9754180), (240, 8778762), (270, 7803344), (288, 7315635), (360, 5852508), (432, 4877090), (480, 4389381), (540, 3901672), (720, 2926254), (864, 2438545), (1080, 1950836), (1440, 1463127), (2160, 975418), (4320, 487709)]