2247608820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37460147}}^1$

素因数の和:37460159

約数の個数: 24

約数和(自身を含む): 6293304864

約数和(自身を除く): 4045696044

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 37460147, 74920294, 112380441, 149840588, 187300735, 224760882, 374601470, 449521764, 561902205, 749202940, 1123804410, 2247608820]

約数ペア:

[(1, 2247608820), (2, 1123804410), (3, 749202940), (4, 561902205), (5, 449521764), (6, 374601470), (10, 224760882), (12, 187300735), (15, 149840588), (20, 112380441), (30, 74920294), (60, 37460147)]