15662308960

素因数分解:

$2^5\times 5^1\times {\mathrm{97889431}}^1$

素因数の和:97889446

約数の個数: 24

約数和(自身を含む): 37002205296

約数和(自身を除く): 21339896336

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 97889431, 195778862, 391557724, 489447155, 783115448, 978894310, 1566230896, 1957788620, 3132461792, 3915577240, 7831154480, 15662308960]

約数ペア:

[(1, 15662308960), (2, 7831154480), (4, 3915577240), (5, 3132461792), (8, 1957788620), (10, 1566230896), (16, 978894310), (20, 783115448), (32, 489447155), (40, 391557724), (80, 195778862), (160, 97889431)]