29919270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{997309}}^1$

素因数の和:997319

約数の個数: 16

約数和(自身を含む): 71806320

約数和(自身を除く): 41887050

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 997309, 1994618, 2991927, 4986545, 5983854, 9973090, 14959635, 29919270]

約数ペア:

[(1, 29919270), (2, 14959635), (3, 9973090), (5, 5983854), (6, 4986545), (10, 2991927), (15, 1994618), (30, 997309)]