45093160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{161047}}^1$

素因数の和:161065

約数の個数: 32

約数和(自身を含む): 115954560

約数和(自身を除く): 70861400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 161047, 322094, 644188, 805235, 1127329, 1288376, 1610470, 2254658, 3220940, 4509316, 5636645, 6441880, 9018632, 11273290, 22546580, 45093160]

約数ペア:

[(1, 45093160), (2, 22546580), (4, 11273290), (5, 9018632), (7, 6441880), (8, 5636645), (10, 4509316), (14, 3220940), (20, 2254658), (28, 1610470), (35, 1288376), (40, 1127329), (56, 805235), (70, 644188), (140, 322094), (280, 161047)]