55021900320

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{4245517}}^1$

素因数の和:4245544

約数の個数: 120

約数和(自身を含む): 194181502284

約数和(自身を除く): 139159601964

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, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 4245517, 8491034, 12736551, 16982068, 21227585, 25473102, 33964136, 38209653, 42455170, 50946204, 63682755, 67928272, 76419306, 84910340, 101892408, 114628959, 127365510, 135856544, 152838612, 169820680, 191048265, 203784816, 229257918, 254731020, 305677224, 339641360, 343886877, 382096530, 407569632, 458515836, 509462040, 573144795, 611354448, 679282720, 687773754, 764193060, 917031672, 1018924080, 1146289590, 1222708896, 1375547508, 1528386120, 1719434385, 1834063344, 2037848160, 2292579180, 2751095016, 3056772240, 3438868770, 3668126688, 4585158360, 5502190032, 6113544480, 6877737540, 9170316720, 11004380064, 13755475080, 18340633440, 27510950160, 55021900320]

約数ペア:

[(1, 55021900320), (2, 27510950160), (3, 18340633440), (4, 13755475080), (5, 11004380064), (6, 9170316720), (8, 6877737540), (9, 6113544480), (10, 5502190032), (12, 4585158360), (15, 3668126688), (16, 3438868770), (18, 3056772240), (20, 2751095016), (24, 2292579180), (27, 2037848160), (30, 1834063344), (32, 1719434385), (36, 1528386120), (40, 1375547508), (45, 1222708896), (48, 1146289590), (54, 1018924080), (60, 917031672), (72, 764193060), (80, 687773754), (81, 679282720), (90, 611354448), (96, 573144795), (108, 509462040), (120, 458515836), (135, 407569632), (144, 382096530), (160, 343886877), (162, 339641360), (180, 305677224), (216, 254731020), (240, 229257918), (270, 203784816), (288, 191048265), (324, 169820680), (360, 152838612), (405, 135856544), (432, 127365510), (480, 114628959), (540, 101892408), (648, 84910340), (720, 76419306), (810, 67928272), (864, 63682755), (1080, 50946204), (1296, 42455170), (1440, 38209653), (1620, 33964136), (2160, 25473102), (2592, 21227585), (3240, 16982068), (4320, 12736551), (6480, 8491034), (12960, 4245517)]