52001981460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2020279}}^1$

素因数の和:2020318

約数の個数: 144

約数和(自身を含む): 185316243840

約数和(自身を除く): 133314262380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 30, 33, 36, 39, 44, 45, 52, 55, 60, 65, 66, 78, 90, 99, 110, 117, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 260, 286, 330, 390, 396, 429, 468, 495, 572, 585, 660, 715, 780, 858, 990, 1170, 1287, 1430, 1716, 1980, 2145, 2340, 2574, 2860, 4290, 5148, 6435, 8580, 12870, 25740, 2020279, 4040558, 6060837, 8081116, 10101395, 12121674, 18182511, 20202790, 22223069, 24243348, 26263627, 30304185, 36365022, 40405580, 44446138, 52527254, 60608370, 66669207, 72730044, 78790881, 88892276, 90912555, 105054508, 111115345, 121216740, 131318135, 133338414, 157581762, 181825110, 200007621, 222230690, 236372643, 262636270, 266676828, 288899897, 315163524, 333346035, 363650220, 393954405, 400015242, 444461380, 472745286, 525272540, 577799794, 666692070, 787908810, 800030484, 866699691, 945490572, 1000038105, 1155599588, 1181863215, 1333384140, 1444499485, 1575817620, 1733399382, 2000076210, 2363726430, 2600099073, 2888998970, 3466798764, 4000152420, 4333498455, 4727452860, 5200198146, 5777997940, 8666996910, 10400396292, 13000495365, 17333993820, 26000990730, 52001981460]

約数ペア:

[(1, 52001981460), (2, 26000990730), (3, 17333993820), (4, 13000495365), (5, 10400396292), (6, 8666996910), (9, 5777997940), (10, 5200198146), (11, 4727452860), (12, 4333498455), (13, 4000152420), (15, 3466798764), (18, 2888998970), (20, 2600099073), (22, 2363726430), (26, 2000076210), (30, 1733399382), (33, 1575817620), (36, 1444499485), (39, 1333384140), (44, 1181863215), (45, 1155599588), (52, 1000038105), (55, 945490572), (60, 866699691), (65, 800030484), (66, 787908810), (78, 666692070), (90, 577799794), (99, 525272540), (110, 472745286), (117, 444461380), (130, 400015242), (132, 393954405), (143, 363650220), (156, 333346035), (165, 315163524), (180, 288899897), (195, 266676828), (198, 262636270), (220, 236372643), (234, 222230690), (260, 200007621), (286, 181825110), (330, 157581762), (390, 133338414), (396, 131318135), (429, 121216740), (468, 111115345), (495, 105054508), (572, 90912555), (585, 88892276), (660, 78790881), (715, 72730044), (780, 66669207), (858, 60608370), (990, 52527254), (1170, 44446138), (1287, 40405580), (1430, 36365022), (1716, 30304185), (1980, 26263627), (2145, 24243348), (2340, 22223069), (2574, 20202790), (2860, 18182511), (4290, 12121674), (5148, 10101395), (6435, 8081116), (8580, 6060837), (12870, 4040558), (25740, 2020279)]