30788970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1026299}}^1$

素因数の和:1026309

約数の個数: 16

約数和(自身を含む): 73893600

約数和(自身を除く): 43104630

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1026299, 2052598, 3078897, 5131495, 6157794, 10262990, 15394485, 30788970]

約数ペア:

[(1, 30788970), (2, 15394485), (3, 10262990), (5, 6157794), (6, 5131495), (10, 3078897), (15, 2052598), (30, 1026299)]