117002960

素因数分解:

$2^4\times 5^1\times {\mathrm{89}}^1\times {\mathrm{16433}}^1$

素因数の和:16535

約数の個数: 40

約数和(自身を含む): 275105160

約数和(自身を除く): 158102200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 89, 178, 356, 445, 712, 890, 1424, 1780, 3560, 7120, 16433, 32866, 65732, 82165, 131464, 164330, 262928, 328660, 657320, 1314640, 1462537, 2925074, 5850148, 7312685, 11700296, 14625370, 23400592, 29250740, 58501480, 117002960]

約数ペア:

[(1, 117002960), (2, 58501480), (4, 29250740), (5, 23400592), (8, 14625370), (10, 11700296), (16, 7312685), (20, 5850148), (40, 2925074), (80, 1462537), (89, 1314640), (178, 657320), (356, 328660), (445, 262928), (712, 164330), (890, 131464), (1424, 82165), (1780, 65732), (3560, 32866), (7120, 16433)]