25675140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{427919}}^1$

素因数の和:427931

約数の個数: 24

約数和(自身を含む): 71890560

約数和(自身を除く): 46215420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 427919, 855838, 1283757, 1711676, 2139595, 2567514, 4279190, 5135028, 6418785, 8558380, 12837570, 25675140]

約数ペア:

[(1, 25675140), (2, 12837570), (3, 8558380), (4, 6418785), (5, 5135028), (6, 4279190), (10, 2567514), (12, 2139595), (15, 1711676), (20, 1283757), (30, 855838), (60, 427919)]