30051585

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{18049}}^1$

素因数の和:18097

約数の個数: 24

約数和(自身を含む): 53500200

約数和(自身を除く): 23448615

約数列:

[1, 3, 5, 9, 15, 37, 45, 111, 185, 333, 555, 1665, 18049, 54147, 90245, 162441, 270735, 667813, 812205, 2003439, 3339065, 6010317, 10017195, 30051585]

約数ペア:

[(1, 30051585), (3, 10017195), (5, 6010317), (9, 3339065), (15, 2003439), (37, 812205), (45, 667813), (111, 270735), (185, 162441), (333, 90245), (555, 54147), (1665, 18049)]