30135088

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{43801}}^1$

素因数の和:43852

約数の個数: 20

約数和(自身を含む): 59745928

約数和(自身を除く): 29610840

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 43801, 87602, 175204, 350408, 700816, 1883443, 3766886, 7533772, 15067544, 30135088]

約数ペア:

[(1, 30135088), (2, 15067544), (4, 7533772), (8, 3766886), (16, 1883443), (43, 700816), (86, 350408), (172, 175204), (344, 87602), (688, 43801)]