164400630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{5480021}}^1$

素因数の和:5480031

約数の個数: 16

約数和(自身を含む): 394561584

約数和(自身を除く): 230160954

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 5480021, 10960042, 16440063, 27400105, 32880126, 54800210, 82200315, 164400630]

約数ペア:

[(1, 164400630), (2, 82200315), (3, 54800210), (5, 32880126), (6, 27400105), (10, 16440063), (15, 10960042), (30, 5480021)]