2247202740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37453379}}^1$

素因数の和:37453391

約数の個数: 24

約数和(自身を含む): 6292167840

約数和(自身を除く): 4044965100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 37453379, 74906758, 112360137, 149813516, 187266895, 224720274, 374533790, 449440548, 561800685, 749067580, 1123601370, 2247202740]

約数ペア:

[(1, 2247202740), (2, 1123601370), (3, 749067580), (4, 561800685), (5, 449440548), (6, 374533790), (10, 224720274), (12, 187266895), (15, 149813516), (20, 112360137), (30, 74906758), (60, 37453379)]