16379400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{27299}}^1$

素因数の和:27318

約数の個数: 48

約数和(自身を含む): 50778000

約数和(自身を除く): 34398600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 27299, 54598, 81897, 109196, 136495, 163794, 218392, 272990, 327588, 409485, 545980, 655176, 682475, 818970, 1091960, 1364950, 1637940, 2047425, 2729900, 3275880, 4094850, 5459800, 8189700, 16379400]

約数ペア:

[(1, 16379400), (2, 8189700), (3, 5459800), (4, 4094850), (5, 3275880), (6, 2729900), (8, 2047425), (10, 1637940), (12, 1364950), (15, 1091960), (20, 818970), (24, 682475), (25, 655176), (30, 545980), (40, 409485), (50, 327588), (60, 272990), (75, 218392), (100, 163794), (120, 136495), (150, 109196), (200, 81897), (300, 54598), (600, 27299)]