4451429460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{74190491}}^1$

素因数の和:74190503

約数の個数: 24

約数和(自身を含む): 12464002656

約数和(自身を除く): 8012573196

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 74190491, 148380982, 222571473, 296761964, 370952455, 445142946, 741904910, 890285892, 1112857365, 1483809820, 2225714730, 4451429460]

約数ペア:

[(1, 4451429460), (2, 2225714730), (3, 1483809820), (4, 1112857365), (5, 890285892), (6, 741904910), (10, 445142946), (12, 370952455), (15, 296761964), (20, 222571473), (30, 148380982), (60, 74190491)]