15222770

素因数分解:

$2^1\times 5^1\times {\mathrm{751}}^1\times {\mathrm{2027}}^1$

素因数の和:2785

約数の個数: 16

約数和(自身を含む): 27451008

約数和(自身を除く): 12228238

約数列:

[1, 2, 5, 10, 751, 1502, 2027, 3755, 4054, 7510, 10135, 20270, 1522277, 3044554, 7611385, 15222770]

約数ペア:

[(1, 15222770), (2, 7611385), (5, 3044554), (10, 1522277), (751, 20270), (1502, 10135), (2027, 7510), (3755, 4054)]