12751260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{461}}^2$

素因数の和:934

約数の個数: 36

約数和(自身を含む): 35781144

約数和(自身を除く): 23029884

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 461, 922, 1383, 1844, 2305, 2766, 4610, 5532, 6915, 9220, 13830, 27660, 212521, 425042, 637563, 850084, 1062605, 1275126, 2125210, 2550252, 3187815, 4250420, 6375630, 12751260]

約数ペア:

[(1, 12751260), (2, 6375630), (3, 4250420), (4, 3187815), (5, 2550252), (6, 2125210), (10, 1275126), (12, 1062605), (15, 850084), (20, 637563), (30, 425042), (60, 212521), (461, 27660), (922, 13830), (1383, 9220), (1844, 6915), (2305, 5532), (2766, 4610)]