28370070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{315223}}^1$

素因数の和:315236

約数の個数: 24

約数和(自身を含む): 73762416

約数和(自身を除く): 45392346

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 315223, 630446, 945669, 1576115, 1891338, 2837007, 3152230, 4728345, 5674014, 9456690, 14185035, 28370070]

約数ペア:

[(1, 28370070), (2, 14185035), (3, 9456690), (5, 5674014), (6, 4728345), (9, 3152230), (10, 2837007), (15, 1891338), (18, 1576115), (30, 945669), (45, 630446), (90, 315223)]