87060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1451}}^1$

素因数の和:1463

約数の個数: 24

約数和(自身を含む): 243936

約数和(自身を除く): 156876

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1451, 2902, 4353, 5804, 7255, 8706, 14510, 17412, 21765, 29020, 43530, 87060]

約数ペア:

[(1, 87060), (2, 43530), (3, 29020), (4, 21765), (5, 17412), (6, 14510), (10, 8706), (12, 7255), (15, 5804), (20, 4353), (30, 2902), (60, 1451)]