1879140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31319}}^1$

素因数の和:31331

約数の個数: 24

約数和(自身を含む): 5261760

約数和(自身を除く): 3382620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 31319, 62638, 93957, 125276, 156595, 187914, 313190, 375828, 469785, 626380, 939570, 1879140]

約数ペア:

[(1, 1879140), (2, 939570), (3, 626380), (4, 469785), (5, 375828), (6, 313190), (10, 187914), (12, 156595), (15, 125276), (20, 93957), (30, 62638), (60, 31319)]