30008390

素因数分解:

$2^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{9649}}^1$

素因数の和:9967

約数の個数: 16

約数和(自身を含む): 54194400

約数和(自身を除く): 24186010

約数列:

[1, 2, 5, 10, 311, 622, 1555, 3110, 9649, 19298, 48245, 96490, 3000839, 6001678, 15004195, 30008390]

約数ペア:

[(1, 30008390), (2, 15004195), (5, 6001678), (10, 3000839), (311, 96490), (622, 48245), (1555, 19298), (3110, 9649)]