25372632840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{211438607}}^1$

素因数の和:211438621

約数の個数: 32

約数和(自身を含む): 76117898880

約数和(自身を除く): 50745266040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 211438607, 422877214, 634315821, 845754428, 1057193035, 1268631642, 1691508856, 2114386070, 2537263284, 3171579105, 4228772140, 5074526568, 6343158210, 8457544280, 12686316420, 25372632840]

約数ペア:

[(1, 25372632840), (2, 12686316420), (3, 8457544280), (4, 6343158210), (5, 5074526568), (6, 4228772140), (8, 3171579105), (10, 2537263284), (12, 2114386070), (15, 1691508856), (20, 1268631642), (24, 1057193035), (30, 845754428), (40, 634315821), (60, 422877214), (120, 211438607)]