77122110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6379}}^1$

素因数の和:6433

約数の個数: 64

約数和(自身を含む): 205793280

約数和(自身を除く): 128671170

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 130, 155, 186, 195, 310, 390, 403, 465, 806, 930, 1209, 2015, 2418, 4030, 6045, 6379, 12090, 12758, 19137, 31895, 38274, 63790, 82927, 95685, 165854, 191370, 197749, 248781, 395498, 414635, 497562, 593247, 829270, 988745, 1186494, 1243905, 1977490, 2487810, 2570737, 2966235, 5141474, 5932470, 7712211, 12853685, 15424422, 25707370, 38561055, 77122110]

約数ペア:

[(1, 77122110), (2, 38561055), (3, 25707370), (5, 15424422), (6, 12853685), (10, 7712211), (13, 5932470), (15, 5141474), (26, 2966235), (30, 2570737), (31, 2487810), (39, 1977490), (62, 1243905), (65, 1186494), (78, 988745), (93, 829270), (130, 593247), (155, 497562), (186, 414635), (195, 395498), (310, 248781), (390, 197749), (403, 191370), (465, 165854), (806, 95685), (930, 82927), (1209, 63790), (2015, 38274), (2418, 31895), (4030, 19137), (6045, 12758), (6379, 12090)]