129797700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{432659}}^1$

素因数の和:432676

約数の個数: 36

約数和(自身を含む): 375548880

約数和(自身を除く): 245751180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 432659, 865318, 1297977, 1730636, 2163295, 2595954, 4326590, 5191908, 6489885, 8653180, 10816475, 12979770, 21632950, 25959540, 32449425, 43265900, 64898850, 129797700]

約数ペア:

[(1, 129797700), (2, 64898850), (3, 43265900), (4, 32449425), (5, 25959540), (6, 21632950), (10, 12979770), (12, 10816475), (15, 8653180), (20, 6489885), (25, 5191908), (30, 4326590), (50, 2595954), (60, 2163295), (75, 1730636), (100, 1297977), (150, 865318), (300, 432659)]