27606040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8963}}^1$

素因数の和:8992

約数の個数: 64

約数和(自身を含む): 77448960

約数和(自身を除く): 49842920

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1540, 3080, 8963, 17926, 35852, 44815, 62741, 71704, 89630, 98593, 125482, 179260, 197186, 250964, 313705, 358520, 394372, 492965, 501928, 627410, 690151, 788744, 985930, 1254820, 1380302, 1971860, 2509640, 2760604, 3450755, 3943720, 5521208, 6901510, 13803020, 27606040]

約数ペア:

[(1, 27606040), (2, 13803020), (4, 6901510), (5, 5521208), (7, 3943720), (8, 3450755), (10, 2760604), (11, 2509640), (14, 1971860), (20, 1380302), (22, 1254820), (28, 985930), (35, 788744), (40, 690151), (44, 627410), (55, 501928), (56, 492965), (70, 394372), (77, 358520), (88, 313705), (110, 250964), (140, 197186), (154, 179260), (220, 125482), (280, 98593), (308, 89630), (385, 71704), (440, 62741), (616, 44815), (770, 35852), (1540, 17926), (3080, 8963)]