54536820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2411}}^1$

素因数の和:2465

約数の個数: 96

約数和(自身を含む): 170190720

約数和(自身を除く): 115653900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 29, 30, 39, 52, 58, 60, 65, 78, 87, 116, 130, 145, 156, 174, 195, 260, 290, 348, 377, 390, 435, 580, 754, 780, 870, 1131, 1508, 1740, 1885, 2262, 2411, 3770, 4524, 4822, 5655, 7233, 7540, 9644, 11310, 12055, 14466, 22620, 24110, 28932, 31343, 36165, 48220, 62686, 69919, 72330, 94029, 125372, 139838, 144660, 156715, 188058, 209757, 279676, 313430, 349595, 376116, 419514, 470145, 626860, 699190, 839028, 908947, 940290, 1048785, 1398380, 1817894, 1880580, 2097570, 2726841, 3635788, 4195140, 4544735, 5453682, 9089470, 10907364, 13634205, 18178940, 27268410, 54536820]

約数ペア:

[(1, 54536820), (2, 27268410), (3, 18178940), (4, 13634205), (5, 10907364), (6, 9089470), (10, 5453682), (12, 4544735), (13, 4195140), (15, 3635788), (20, 2726841), (26, 2097570), (29, 1880580), (30, 1817894), (39, 1398380), (52, 1048785), (58, 940290), (60, 908947), (65, 839028), (78, 699190), (87, 626860), (116, 470145), (130, 419514), (145, 376116), (156, 349595), (174, 313430), (195, 279676), (260, 209757), (290, 188058), (348, 156715), (377, 144660), (390, 139838), (435, 125372), (580, 94029), (754, 72330), (780, 69919), (870, 62686), (1131, 48220), (1508, 36165), (1740, 31343), (1885, 28932), (2262, 24110), (2411, 22620), (3770, 14466), (4524, 12055), (4822, 11310), (5655, 9644), (7233, 7540)]