9745134240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{20302363}}^1$

素因数の和:20302381

約数の個数: 48

約数和(自身を含む): 30697174368

約数和(自身を除く): 20952040128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 20302363, 40604726, 60907089, 81209452, 101511815, 121814178, 162418904, 203023630, 243628356, 304535445, 324837808, 406047260, 487256712, 609070890, 649675616, 812094520, 974513424, 1218141780, 1624189040, 1949026848, 2436283560, 3248378080, 4872567120, 9745134240]

約数ペア:

[(1, 9745134240), (2, 4872567120), (3, 3248378080), (4, 2436283560), (5, 1949026848), (6, 1624189040), (8, 1218141780), (10, 974513424), (12, 812094520), (15, 649675616), (16, 609070890), (20, 487256712), (24, 406047260), (30, 324837808), (32, 304535445), (40, 243628356), (48, 203023630), (60, 162418904), (80, 121814178), (96, 101511815), (120, 81209452), (160, 60907089), (240, 40604726), (480, 20302363)]