139210005780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{257796307}}^1$

素因数の和:257796325

約数の個数: 48

約数和(自身を含む): 433097797440

約数和(自身を除く): 293887791660

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, 257796307, 515592614, 773388921, 1031185228, 1288981535, 1546777842, 2320166763, 2577963070, 3093555684, 3866944605, 4640333526, 5155926140, 6960500289, 7733889210, 9280667052, 11600833815, 13921000578, 15467778420, 23201667630, 27842001156, 34802501445, 46403335260, 69605002890, 139210005780]

約数ペア:

[(1, 139210005780), (2, 69605002890), (3, 46403335260), (4, 34802501445), (5, 27842001156), (6, 23201667630), (9, 15467778420), (10, 13921000578), (12, 11600833815), (15, 9280667052), (18, 7733889210), (20, 6960500289), (27, 5155926140), (30, 4640333526), (36, 3866944605), (45, 3093555684), (54, 2577963070), (60, 2320166763), (90, 1546777842), (108, 1288981535), (135, 1031185228), (180, 773388921), (270, 515592614), (540, 257796307)]