27560940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41759}}^1$

素因数の和:41782

約数の個数: 48

約数和(自身を含む): 84188160

約数和(自身を除く): 56627220

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 41759, 83518, 125277, 167036, 208795, 250554, 417590, 459349, 501108, 626385, 835180, 918698, 1252770, 1378047, 1837396, 2296745, 2505540, 2756094, 4593490, 5512188, 6890235, 9186980, 13780470, 27560940]

約数ペア:

[(1, 27560940), (2, 13780470), (3, 9186980), (4, 6890235), (5, 5512188), (6, 4593490), (10, 2756094), (11, 2505540), (12, 2296745), (15, 1837396), (20, 1378047), (22, 1252770), (30, 918698), (33, 835180), (44, 626385), (55, 501108), (60, 459349), (66, 417590), (110, 250554), (132, 208795), (165, 167036), (220, 125277), (330, 83518), (660, 41759)]