67968660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1132811}}^1$

素因数の和:1132823

約数の個数: 24

約数和(自身を含む): 190312416

約数和(自身を除く): 122343756

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1132811, 2265622, 3398433, 4531244, 5664055, 6796866, 11328110, 13593732, 16992165, 22656220, 33984330, 67968660]

約数ペア:

[(1, 67968660), (2, 33984330), (3, 22656220), (4, 16992165), (5, 13593732), (6, 11328110), (10, 6796866), (12, 5664055), (15, 4531244), (20, 3398433), (30, 2265622), (60, 1132811)]