2010497580

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{122741}}^1$

素因数の和:122776

約数の個数: 144

約数和(自身を含む): 7505918784

約数和(自身を除く): 5495421204

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1092, 1170, 1260, 1365, 1638, 1820, 2340, 2730, 3276, 4095, 5460, 8190, 16380, 122741, 245482, 368223, 490964, 613705, 736446, 859187, 1104669, 1227410, 1472892, 1595633, 1718374, 1841115, 2209338, 2454820, 2577561, 3191266, 3436748, 3682230, 4295935, 4418676, 4786899, 5155122, 5523345, 6382532, 7364460, 7732683, 7978165, 8591870, 9573798, 10310244, 11046690, 11169431, 12887805, 14360697, 15465366, 15956330, 17183740, 19147596, 22093380, 22338862, 23934495, 25775610, 28721394, 30930732, 31912660, 33508293, 38663415, 44677724, 47868990, 51551220, 55847155, 57442788, 67016586, 71803485, 77326830, 95737980, 100524879, 111694310, 134033172, 143606970, 154653660, 167541465, 201049758, 223388620, 287213940, 335082930, 402099516, 502624395, 670165860, 1005248790, 2010497580]

約数ペア:

[(1, 2010497580), (2, 1005248790), (3, 670165860), (4, 502624395), (5, 402099516), (6, 335082930), (7, 287213940), (9, 223388620), (10, 201049758), (12, 167541465), (13, 154653660), (14, 143606970), (15, 134033172), (18, 111694310), (20, 100524879), (21, 95737980), (26, 77326830), (28, 71803485), (30, 67016586), (35, 57442788), (36, 55847155), (39, 51551220), (42, 47868990), (45, 44677724), (52, 38663415), (60, 33508293), (63, 31912660), (65, 30930732), (70, 28721394), (78, 25775610), (84, 23934495), (90, 22338862), (91, 22093380), (105, 19147596), (117, 17183740), (126, 15956330), (130, 15465366), (140, 14360697), (156, 12887805), (180, 11169431), (182, 11046690), (195, 10310244), (210, 9573798), (234, 8591870), (252, 7978165), (260, 7732683), (273, 7364460), (315, 6382532), (364, 5523345), (390, 5155122), (420, 4786899), (455, 4418676), (468, 4295935), (546, 3682230), (585, 3436748), (630, 3191266), (780, 2577561), (819, 2454820), (910, 2209338), (1092, 1841115), (1170, 1718374), (1260, 1595633), (1365, 1472892), (1638, 1227410), (1820, 1104669), (2340, 859187), (2730, 736446), (3276, 613705), (4095, 490964), (5460, 368223), (8190, 245482), (16380, 122741)]