2015280990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{22392011}}^1$

素因数の和:22392024

約数の個数: 24

約数和(自身を含む): 5239730808

約数和(自身を除く): 3224449818

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 22392011, 44784022, 67176033, 111960055, 134352066, 201528099, 223920110, 335880165, 403056198, 671760330, 1007640495, 2015280990]

約数ペア:

[(1, 2015280990), (2, 1007640495), (3, 671760330), (5, 403056198), (6, 335880165), (9, 223920110), (10, 201528099), (15, 134352066), (18, 111960055), (30, 67176033), (45, 44784022), (90, 22392011)]