1093757940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{552403}}^1$

素因数の和:552429

約数の個数: 72

約数和(自身を含む): 3619351008

約数和(自身を除く): 2525593068

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 552403, 1104806, 1657209, 2209612, 2762015, 3314418, 4971627, 5524030, 6076433, 6628836, 8286045, 9943254, 11048060, 12152866, 16572090, 18229299, 19886508, 24305732, 24858135, 30382165, 33144180, 36458598, 49716270, 54687897, 60764330, 72917196, 91146495, 99432540, 109375794, 121528660, 182292990, 218751588, 273439485, 364585980, 546878970, 1093757940]

約数ペア:

[(1, 1093757940), (2, 546878970), (3, 364585980), (4, 273439485), (5, 218751588), (6, 182292990), (9, 121528660), (10, 109375794), (11, 99432540), (12, 91146495), (15, 72917196), (18, 60764330), (20, 54687897), (22, 49716270), (30, 36458598), (33, 33144180), (36, 30382165), (44, 24858135), (45, 24305732), (55, 19886508), (60, 18229299), (66, 16572090), (90, 12152866), (99, 11048060), (110, 9943254), (132, 8286045), (165, 6628836), (180, 6076433), (198, 5524030), (220, 4971627), (330, 3314418), (396, 2762015), (495, 2209612), (660, 1657209), (990, 1104806), (1980, 552403)]