75842830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37361}}^1$

素因数の和:37404

約数の個数: 32

約数和(自身を含む): 161403840

約数和(自身を除く): 85561010

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 37361, 74722, 186805, 261527, 373610, 523054, 1083469, 1307635, 2166938, 2615270, 5417345, 7584283, 10834690, 15168566, 37921415, 75842830]

約数ペア:

[(1, 75842830), (2, 37921415), (5, 15168566), (7, 10834690), (10, 7584283), (14, 5417345), (29, 2615270), (35, 2166938), (58, 1307635), (70, 1083469), (145, 523054), (203, 373610), (290, 261527), (406, 186805), (1015, 74722), (2030, 37361)]