12968910

素因数分解:

$2^1\times 3^7\times 5^1\times {\mathrm{593}}^1$

素因数の和:621

約数の個数: 64

約数和(自身を含む): 35069760

約数和(自身を除く): 22100850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 593, 729, 810, 1186, 1215, 1458, 1779, 2187, 2430, 2965, 3558, 3645, 4374, 5337, 5930, 7290, 8895, 10674, 10935, 16011, 17790, 21870, 26685, 32022, 48033, 53370, 80055, 96066, 144099, 160110, 240165, 288198, 432297, 480330, 720495, 864594, 1296891, 1440990, 2161485, 2593782, 4322970, 6484455, 12968910]

約数ペア:

[(1, 12968910), (2, 6484455), (3, 4322970), (5, 2593782), (6, 2161485), (9, 1440990), (10, 1296891), (15, 864594), (18, 720495), (27, 480330), (30, 432297), (45, 288198), (54, 240165), (81, 160110), (90, 144099), (135, 96066), (162, 80055), (243, 53370), (270, 48033), (405, 32022), (486, 26685), (593, 21870), (729, 17790), (810, 16011), (1186, 10935), (1215, 10674), (1458, 8895), (1779, 7290), (2187, 5930), (2430, 5337), (2965, 4374), (3558, 3645)]