6315460

素因数分解:

$2^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{2897}}^1$

素因数の和:3015

約数の個数: 24

約数和(自身を含む): 13388760

約数和(自身を除く): 7073300

約数列:

[1, 2, 4, 5, 10, 20, 109, 218, 436, 545, 1090, 2180, 2897, 5794, 11588, 14485, 28970, 57940, 315773, 631546, 1263092, 1578865, 3157730, 6315460]

約数ペア:

[(1, 6315460), (2, 3157730), (4, 1578865), (5, 1263092), (10, 631546), (20, 315773), (109, 57940), (218, 28970), (436, 14485), (545, 11588), (1090, 5794), (2180, 2897)]