25551660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{425861}}^1$

素因数の和:425873

約数の個数: 24

約数和(自身を含む): 71544816

約数和(自身を除く): 45993156

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 425861, 851722, 1277583, 1703444, 2129305, 2555166, 4258610, 5110332, 6387915, 8517220, 12775830, 25551660]

約数ペア:

[(1, 25551660), (2, 12775830), (3, 8517220), (4, 6387915), (5, 5110332), (6, 4258610), (10, 2555166), (12, 2129305), (15, 1703444), (20, 1277583), (30, 851722), (60, 425861)]