27619160

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{36341}}^1$

素因数の和:36371

約数の個数: 32

約数和(自身を含む): 65415600

約数和(自身を除く): 37796440

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 36341, 72682, 145364, 181705, 290728, 363410, 690479, 726820, 1380958, 1453640, 2761916, 3452395, 5523832, 6904790, 13809580, 27619160]

約数ペア:

[(1, 27619160), (2, 13809580), (4, 6904790), (5, 5523832), (8, 3452395), (10, 2761916), (19, 1453640), (20, 1380958), (38, 726820), (40, 690479), (76, 363410), (95, 290728), (152, 181705), (190, 145364), (380, 72682), (760, 36341)]