30022385

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{311}}^1\times {\mathrm{449}}^1$

素因数の和:808

約数の個数: 16

約数和(自身を含む): 37065600

約数和(自身を除く): 7043215

約数列:

[1, 5, 43, 215, 311, 449, 1555, 2245, 13373, 19307, 66865, 96535, 139639, 698195, 6004477, 30022385]

約数ペア:

[(1, 30022385), (5, 6004477), (43, 698195), (215, 139639), (311, 96535), (449, 66865), (1555, 19307), (2245, 13373)]