56764560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{236519}}^1$

素因数の和:236535

約数の個数: 40

約数和(自身を含む): 175970880

約数和(自身を除く): 119206320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 236519, 473038, 709557, 946076, 1182595, 1419114, 1892152, 2365190, 2838228, 3547785, 3784304, 4730380, 5676456, 7095570, 9460760, 11352912, 14191140, 18921520, 28382280, 56764560]

約数ペア:

[(1, 56764560), (2, 28382280), (3, 18921520), (4, 14191140), (5, 11352912), (6, 9460760), (8, 7095570), (10, 5676456), (12, 4730380), (15, 3784304), (16, 3547785), (20, 2838228), (24, 2365190), (30, 1892152), (40, 1419114), (48, 1182595), (60, 946076), (80, 709557), (120, 473038), (240, 236519)]