1200213660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1052819}}^1$

素因数の和:1052850

約数の個数: 48

約数和(自身を含む): 3537475200

約数和(自身を除く): 2337261540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 1052819, 2105638, 3158457, 4211276, 5264095, 6316914, 10528190, 12633828, 15792285, 20003561, 21056380, 31584570, 40007122, 60010683, 63169140, 80014244, 100017805, 120021366, 200035610, 240042732, 300053415, 400071220, 600106830, 1200213660]

約数ペア:

[(1, 1200213660), (2, 600106830), (3, 400071220), (4, 300053415), (5, 240042732), (6, 200035610), (10, 120021366), (12, 100017805), (15, 80014244), (19, 63169140), (20, 60010683), (30, 40007122), (38, 31584570), (57, 21056380), (60, 20003561), (76, 15792285), (95, 12633828), (114, 10528190), (190, 6316914), (228, 5264095), (285, 4211276), (380, 3158457), (570, 2105638), (1140, 1052819)]