56915580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{948593}}^1$

素因数の和:948605

約数の個数: 24

約数和(自身を含む): 159363792

約数和(自身を除く): 102448212

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 948593, 1897186, 2845779, 3794372, 4742965, 5691558, 9485930, 11383116, 14228895, 18971860, 28457790, 56915580]

約数ペア:

[(1, 56915580), (2, 28457790), (3, 18971860), (4, 14228895), (5, 11383116), (6, 9485930), (10, 5691558), (12, 4742965), (15, 3794372), (20, 2845779), (30, 1897186), (60, 948593)]