25750680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{214589}}^1$

素因数の和:214603

約数の個数: 32

約数和(自身を含む): 77252400

約数和(自身を除く): 51501720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 214589, 429178, 643767, 858356, 1072945, 1287534, 1716712, 2145890, 2575068, 3218835, 4291780, 5150136, 6437670, 8583560, 12875340, 25750680]

約数ペア:

[(1, 25750680), (2, 12875340), (3, 8583560), (4, 6437670), (5, 5150136), (6, 4291780), (8, 3218835), (10, 2575068), (12, 2145890), (15, 1716712), (20, 1287534), (24, 1072945), (30, 858356), (40, 643767), (60, 429178), (120, 214589)]