1556506260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{67033}}^1$

素因数の和:67094

約数の個数: 96

約数和(自身を含む): 4955153280

約数和(自身を除く): 3398647020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 43, 45, 54, 60, 86, 90, 108, 129, 135, 172, 180, 215, 258, 270, 387, 430, 516, 540, 645, 774, 860, 1161, 1290, 1548, 1935, 2322, 2580, 3870, 4644, 5805, 7740, 11610, 23220, 67033, 134066, 201099, 268132, 335165, 402198, 603297, 670330, 804396, 1005495, 1206594, 1340660, 1809891, 2010990, 2413188, 2882419, 3016485, 3619782, 4021980, 5764838, 6032970, 7239564, 8647257, 9049455, 11529676, 12065940, 14412095, 17294514, 18098910, 25941771, 28824190, 34589028, 36197820, 43236285, 51883542, 57648380, 77825313, 86472570, 103767084, 129708855, 155650626, 172945140, 259417710, 311301252, 389126565, 518835420, 778253130, 1556506260]

約数ペア:

[(1, 1556506260), (2, 778253130), (3, 518835420), (4, 389126565), (5, 311301252), (6, 259417710), (9, 172945140), (10, 155650626), (12, 129708855), (15, 103767084), (18, 86472570), (20, 77825313), (27, 57648380), (30, 51883542), (36, 43236285), (43, 36197820), (45, 34589028), (54, 28824190), (60, 25941771), (86, 18098910), (90, 17294514), (108, 14412095), (129, 12065940), (135, 11529676), (172, 9049455), (180, 8647257), (215, 7239564), (258, 6032970), (270, 5764838), (387, 4021980), (430, 3619782), (516, 3016485), (540, 2882419), (645, 2413188), (774, 2010990), (860, 1809891), (1161, 1340660), (1290, 1206594), (1548, 1005495), (1935, 804396), (2322, 670330), (2580, 603297), (3870, 402198), (4644, 335165), (5805, 268132), (7740, 201099), (11610, 134066), (23220, 67033)]