15265790

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{66373}}^1$

素因数の和:66403

約数の個数: 16

約数和(自身を含む): 28673568

約数和(自身を除く): 13407778

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 66373, 132746, 331865, 663730, 1526579, 3053158, 7632895, 15265790]

約数ペア:

[(1, 15265790), (2, 7632895), (5, 3053158), (10, 1526579), (23, 663730), (46, 331865), (115, 132746), (230, 66373)]