56637990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{629311}}^1$

素因数の和:629324

約数の個数: 24

約数和(自身を含む): 147259008

約数和(自身を除く): 90621018

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 629311, 1258622, 1887933, 3146555, 3775866, 5663799, 6293110, 9439665, 11327598, 18879330, 28318995, 56637990]

約数ペア:

[(1, 56637990), (2, 28318995), (3, 18879330), (5, 11327598), (6, 9439665), (9, 6293110), (10, 5663799), (15, 3775866), (18, 3146555), (30, 1887933), (45, 1258622), (90, 629311)]