47546160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{198109}}^1$

素因数の和:198125

約数の個数: 40

約数和(自身を含む): 147393840

約数和(自身を除く): 99847680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 198109, 396218, 594327, 792436, 990545, 1188654, 1584872, 1981090, 2377308, 2971635, 3169744, 3962180, 4754616, 5943270, 7924360, 9509232, 11886540, 15848720, 23773080, 47546160]

約数ペア:

[(1, 47546160), (2, 23773080), (3, 15848720), (4, 11886540), (5, 9509232), (6, 7924360), (8, 5943270), (10, 4754616), (12, 3962180), (15, 3169744), (16, 2971635), (20, 2377308), (24, 1981090), (30, 1584872), (40, 1188654), (48, 990545), (60, 792436), (80, 594327), (120, 396218), (240, 198109)]