305270046

素因数分解:

$2^1\times 3^4\times {\mathrm{331}}^1\times {\mathrm{5693}}^1$

素因数の和:6038

約数の個数: 40

約数和(自身を含む): 686218104

約数和(自身を除く): 380948058

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 331, 662, 993, 1986, 2979, 5693, 5958, 8937, 11386, 17079, 17874, 26811, 34158, 51237, 53622, 102474, 153711, 307422, 461133, 922266, 1884383, 3768766, 5653149, 11306298, 16959447, 33918894, 50878341, 101756682, 152635023, 305270046]

約数ペア:

[(1, 305270046), (2, 152635023), (3, 101756682), (6, 50878341), (9, 33918894), (18, 16959447), (27, 11306298), (54, 5653149), (81, 3768766), (162, 1884383), (331, 922266), (662, 461133), (993, 307422), (1986, 153711), (2979, 102474), (5693, 53622), (5958, 51237), (8937, 34158), (11386, 26811), (17079, 17874)]