6880522020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{91961}}^1$

素因数の和:92045

約数の個数: 96

約数和(自身を含む): 20393493120

約数和(自身を除く): 13512971100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 43, 58, 60, 86, 87, 116, 129, 145, 172, 174, 215, 258, 290, 348, 430, 435, 516, 580, 645, 860, 870, 1247, 1290, 1740, 2494, 2580, 3741, 4988, 6235, 7482, 12470, 14964, 18705, 24940, 37410, 74820, 91961, 183922, 275883, 367844, 459805, 551766, 919610, 1103532, 1379415, 1839220, 2666869, 2758830, 3954323, 5333738, 5517660, 7908646, 8000607, 10667476, 11862969, 13334345, 15817292, 16001214, 19771615, 23725938, 26668690, 32002428, 39543230, 40003035, 47451876, 53337380, 59314845, 79086460, 80006070, 114675367, 118629690, 160012140, 229350734, 237259380, 344026101, 458701468, 573376835, 688052202, 1146753670, 1376104404, 1720130505, 2293507340, 3440261010, 6880522020]

約数ペア:

[(1, 6880522020), (2, 3440261010), (3, 2293507340), (4, 1720130505), (5, 1376104404), (6, 1146753670), (10, 688052202), (12, 573376835), (15, 458701468), (20, 344026101), (29, 237259380), (30, 229350734), (43, 160012140), (58, 118629690), (60, 114675367), (86, 80006070), (87, 79086460), (116, 59314845), (129, 53337380), (145, 47451876), (172, 40003035), (174, 39543230), (215, 32002428), (258, 26668690), (290, 23725938), (348, 19771615), (430, 16001214), (435, 15817292), (516, 13334345), (580, 11862969), (645, 10667476), (860, 8000607), (870, 7908646), (1247, 5517660), (1290, 5333738), (1740, 3954323), (2494, 2758830), (2580, 2666869), (3741, 1839220), (4988, 1379415), (6235, 1103532), (7482, 919610), (12470, 551766), (14964, 459805), (18705, 367844), (24940, 275883), (37410, 183922), (74820, 91961)]