47556120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{396301}}^1$

素因数の和:396315

約数の個数: 32

約数和(自身を含む): 142668720

約数和(自身を除く): 95112600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 396301, 792602, 1188903, 1585204, 1981505, 2377806, 3170408, 3963010, 4755612, 5944515, 7926020, 9511224, 11889030, 15852040, 23778060, 47556120]

約数ペア:

[(1, 47556120), (2, 23778060), (3, 15852040), (4, 11889030), (5, 9511224), (6, 7926020), (8, 5944515), (10, 4755612), (12, 3963010), (15, 3170408), (20, 2377806), (24, 1981505), (30, 1585204), (40, 1188903), (60, 792602), (120, 396301)]