1390147170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{46338239}}^1$

素因数の和:46338249

約数の個数: 16

約数和(自身を含む): 3336353280

約数和(自身を除く): 1946206110

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 46338239, 92676478, 139014717, 231691195, 278029434, 463382390, 695073585, 1390147170]

約数ペア:

[(1, 1390147170), (2, 695073585), (3, 463382390), (5, 278029434), (6, 231691195), (10, 139014717), (15, 92676478), (30, 46338239)]