56520480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{117751}}^1$

素因数の和:117769

約数の個数: 48

約数和(自身を含む): 178041024

約数和(自身を除く): 121520544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 117751, 235502, 353253, 471004, 588755, 706506, 942008, 1177510, 1413012, 1766265, 1884016, 2355020, 2826024, 3532530, 3768032, 4710040, 5652048, 7065060, 9420080, 11304096, 14130120, 18840160, 28260240, 56520480]

約数ペア:

[(1, 56520480), (2, 28260240), (3, 18840160), (4, 14130120), (5, 11304096), (6, 9420080), (8, 7065060), (10, 5652048), (12, 4710040), (15, 3768032), (16, 3532530), (20, 2826024), (24, 2355020), (30, 1884016), (32, 1766265), (40, 1413012), (48, 1177510), (60, 942008), (80, 706506), (96, 588755), (120, 471004), (160, 353253), (240, 235502), (480, 117751)]