82260420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{5419}}^1$

素因数の和:5465

約数の個数: 96

約数和(自身を含む): 262241280

約数和(自身を除く): 179980860

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 23, 30, 33, 44, 46, 55, 60, 66, 69, 92, 110, 115, 132, 138, 165, 220, 230, 253, 276, 330, 345, 460, 506, 660, 690, 759, 1012, 1265, 1380, 1518, 2530, 3036, 3795, 5060, 5419, 7590, 10838, 15180, 16257, 21676, 27095, 32514, 54190, 59609, 65028, 81285, 108380, 119218, 124637, 162570, 178827, 238436, 249274, 298045, 325140, 357654, 373911, 498548, 596090, 623185, 715308, 747822, 894135, 1192180, 1246370, 1371007, 1495644, 1788270, 1869555, 2492740, 2742014, 3576540, 3739110, 4113021, 5484028, 6855035, 7478220, 8226042, 13710070, 16452084, 20565105, 27420140, 41130210, 82260420]

約数ペア:

[(1, 82260420), (2, 41130210), (3, 27420140), (4, 20565105), (5, 16452084), (6, 13710070), (10, 8226042), (11, 7478220), (12, 6855035), (15, 5484028), (20, 4113021), (22, 3739110), (23, 3576540), (30, 2742014), (33, 2492740), (44, 1869555), (46, 1788270), (55, 1495644), (60, 1371007), (66, 1246370), (69, 1192180), (92, 894135), (110, 747822), (115, 715308), (132, 623185), (138, 596090), (165, 498548), (220, 373911), (230, 357654), (253, 325140), (276, 298045), (330, 249274), (345, 238436), (460, 178827), (506, 162570), (660, 124637), (690, 119218), (759, 108380), (1012, 81285), (1265, 65028), (1380, 59609), (1518, 54190), (2530, 32514), (3036, 27095), (3795, 21676), (5060, 16257), (5419, 15180), (7590, 10838)]