26895780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{49807}}^1$

素因数の和:49825

約数の個数: 48

約数和(自身を含む): 83677440

約数和(自身を除く): 56781660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 49807, 99614, 149421, 199228, 249035, 298842, 448263, 498070, 597684, 747105, 896526, 996140, 1344789, 1494210, 1793052, 2241315, 2689578, 2988420, 4482630, 5379156, 6723945, 8965260, 13447890, 26895780]

約数ペア:

[(1, 26895780), (2, 13447890), (3, 8965260), (4, 6723945), (5, 5379156), (6, 4482630), (9, 2988420), (10, 2689578), (12, 2241315), (15, 1793052), (18, 1494210), (20, 1344789), (27, 996140), (30, 896526), (36, 747105), (45, 597684), (54, 498070), (60, 448263), (90, 298842), (108, 249035), (135, 199228), (180, 149421), (270, 99614), (540, 49807)]