56372280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{469769}}^1$

素因数の和:469783

約数の個数: 32

約数和(自身を含む): 169117200

約数和(自身を除く): 112744920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 469769, 939538, 1409307, 1879076, 2348845, 2818614, 3758152, 4697690, 5637228, 7046535, 9395380, 11274456, 14093070, 18790760, 28186140, 56372280]

約数ペア:

[(1, 56372280), (2, 28186140), (3, 18790760), (4, 14093070), (5, 11274456), (6, 9395380), (8, 7046535), (10, 5637228), (12, 4697690), (15, 3758152), (20, 2818614), (24, 2348845), (30, 1879076), (40, 1409307), (60, 939538), (120, 469769)]