30722865

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{24677}}^1$

素因数の和:24768

約数の個数: 16

約数和(自身を含む): 49750848

約数和(自身を除く): 19027983

約数列:

[1, 3, 5, 15, 83, 249, 415, 1245, 24677, 74031, 123385, 370155, 2048191, 6144573, 10240955, 30722865]

約数ペア:

[(1, 30722865), (3, 10240955), (5, 6144573), (15, 2048191), (83, 370155), (249, 123385), (415, 74031), (1245, 24677)]