27187040

素因数分解:

$2^5\times 5^1\times {\mathrm{169919}}^1$

素因数の和:169934

約数の個数: 24

約数和(自身を含む): 64229760

約数和(自身を除く): 37042720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 169919, 339838, 679676, 849595, 1359352, 1699190, 2718704, 3398380, 5437408, 6796760, 13593520, 27187040]

約数ペア:

[(1, 27187040), (2, 13593520), (4, 6796760), (5, 5437408), (8, 3398380), (10, 2718704), (16, 1699190), (20, 1359352), (32, 849595), (40, 679676), (80, 339838), (160, 169919)]