255180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4253}}^1$

素因数の和:4265

約数の個数: 24

約数和(自身を含む): 714672

約数和(自身を除く): 459492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4253, 8506, 12759, 17012, 21265, 25518, 42530, 51036, 63795, 85060, 127590, 255180]

約数ペア:

[(1, 255180), (2, 127590), (3, 85060), (4, 63795), (5, 51036), (6, 42530), (10, 25518), (12, 21265), (15, 17012), (20, 12759), (30, 8506), (60, 4253)]