272942010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{275699}}^1$

素因数の和:275723

約数の個数: 48

約数和(自身を含む): 774165600

約数和(自身を除く): 501223590

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 275699, 551398, 827097, 1378495, 1654194, 2481291, 2756990, 3032689, 4135485, 4962582, 6065378, 8270970, 9098067, 12406455, 15163445, 18196134, 24812910, 27294201, 30326890, 45490335, 54588402, 90980670, 136471005, 272942010]

約数ペア:

[(1, 272942010), (2, 136471005), (3, 90980670), (5, 54588402), (6, 45490335), (9, 30326890), (10, 27294201), (11, 24812910), (15, 18196134), (18, 15163445), (22, 12406455), (30, 9098067), (33, 8270970), (45, 6065378), (55, 4962582), (66, 4135485), (90, 3032689), (99, 2756990), (110, 2481291), (165, 1654194), (198, 1378495), (330, 827097), (495, 551398), (990, 275699)]