1056123660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{765307}}^1$

素因数の和:765342

約数の個数: 48

約数和(自身を含む): 3085721856

約数和(自身を除く): 2029598196

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 765307, 1530614, 2295921, 3061228, 3826535, 4591842, 7653070, 9183684, 11479605, 15306140, 17602061, 22959210, 35204122, 45918420, 52806183, 70408244, 88010305, 105612366, 176020610, 211224732, 264030915, 352041220, 528061830, 1056123660]

約数ペア:

[(1, 1056123660), (2, 528061830), (3, 352041220), (4, 264030915), (5, 211224732), (6, 176020610), (10, 105612366), (12, 88010305), (15, 70408244), (20, 52806183), (23, 45918420), (30, 35204122), (46, 22959210), (60, 17602061), (69, 15306140), (92, 11479605), (115, 9183684), (138, 7653070), (230, 4591842), (276, 3826535), (345, 3061228), (460, 2295921), (690, 1530614), (1380, 765307)]