27762040

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{36529}}^1$

素因数の和:36559

約数の個数: 32

約数和(自身を含む): 65754000

約数和(自身を除く): 37991960

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 36529, 73058, 146116, 182645, 292232, 365290, 694051, 730580, 1388102, 1461160, 2776204, 3470255, 5552408, 6940510, 13881020, 27762040]

約数ペア:

[(1, 27762040), (2, 13881020), (4, 6940510), (5, 5552408), (8, 3470255), (10, 2776204), (19, 1461160), (20, 1388102), (38, 730580), (40, 694051), (76, 365290), (95, 292232), (152, 182645), (190, 146116), (380, 73058), (760, 36529)]