77925210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{21467}}^1$

素因数の和:21499

約数の個数: 48

約数和(自身を含む): 205577568

約数和(自身を除く): 127652358

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 165, 242, 330, 363, 605, 726, 1210, 1815, 3630, 21467, 42934, 64401, 107335, 128802, 214670, 236137, 322005, 472274, 644010, 708411, 1180685, 1416822, 2361370, 2597507, 3542055, 5195014, 7084110, 7792521, 12987535, 15585042, 25975070, 38962605, 77925210]

約数ペア:

[(1, 77925210), (2, 38962605), (3, 25975070), (5, 15585042), (6, 12987535), (10, 7792521), (11, 7084110), (15, 5195014), (22, 3542055), (30, 2597507), (33, 2361370), (55, 1416822), (66, 1180685), (110, 708411), (121, 644010), (165, 472274), (242, 322005), (330, 236137), (363, 214670), (605, 128802), (726, 107335), (1210, 64401), (1815, 42934), (3630, 21467)]