30971730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1032391}}^1$

素因数の和:1032401

約数の個数: 16

約数和(自身を含む): 74332224

約数和(自身を除く): 43360494

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1032391, 2064782, 3097173, 5161955, 6194346, 10323910, 15485865, 30971730]

約数ペア:

[(1, 30971730), (2, 15485865), (3, 10323910), (5, 6194346), (6, 5161955), (10, 3097173), (15, 2064782), (30, 1032391)]