20827574100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1006163}}^1$

素因数の和:1006206

約数の個数: 108

約数和(自身を含む): 68121327456

約数和(自身を除く): 47293753356

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 30, 36, 45, 46, 50, 60, 69, 75, 90, 92, 100, 115, 138, 150, 180, 207, 225, 230, 276, 300, 345, 414, 450, 460, 575, 690, 828, 900, 1035, 1150, 1380, 1725, 2070, 2300, 3450, 4140, 5175, 6900, 10350, 20700, 1006163, 2012326, 3018489, 4024652, 5030815, 6036978, 9055467, 10061630, 12073956, 15092445, 18110934, 20123260, 23141749, 25154075, 30184890, 36221868, 45277335, 46283498, 50308150, 60369780, 69425247, 75462225, 90554670, 92566996, 100616300, 115708745, 138850494, 150924450, 181109340, 208275741, 226386675, 231417490, 277700988, 301848900, 347126235, 416551482, 452773350, 462834980, 578543725, 694252470, 833102964, 905546700, 1041378705, 1157087450, 1388504940, 1735631175, 2082757410, 2314174900, 3471262350, 4165514820, 5206893525, 6942524700, 10413787050, 20827574100]

約数ペア:

[(1, 20827574100), (2, 10413787050), (3, 6942524700), (4, 5206893525), (5, 4165514820), (6, 3471262350), (9, 2314174900), (10, 2082757410), (12, 1735631175), (15, 1388504940), (18, 1157087450), (20, 1041378705), (23, 905546700), (25, 833102964), (30, 694252470), (36, 578543725), (45, 462834980), (46, 452773350), (50, 416551482), (60, 347126235), (69, 301848900), (75, 277700988), (90, 231417490), (92, 226386675), (100, 208275741), (115, 181109340), (138, 150924450), (150, 138850494), (180, 115708745), (207, 100616300), (225, 92566996), (230, 90554670), (276, 75462225), (300, 69425247), (345, 60369780), (414, 50308150), (450, 46283498), (460, 45277335), (575, 36221868), (690, 30184890), (828, 25154075), (900, 23141749), (1035, 20123260), (1150, 18110934), (1380, 15092445), (1725, 12073956), (2070, 10061630), (2300, 9055467), (3450, 6036978), (4140, 5030815), (5175, 4024652), (6900, 3018489), (10350, 2012326), (20700, 1006163)]