47682120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{397351}}^1$

素因数の和:397365

約数の個数: 32

約数和(自身を含む): 143046720

約数和(自身を除く): 95364600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 397351, 794702, 1192053, 1589404, 1986755, 2384106, 3178808, 3973510, 4768212, 5960265, 7947020, 9536424, 11920530, 15894040, 23841060, 47682120]

約数ペア:

[(1, 47682120), (2, 23841060), (3, 15894040), (4, 11920530), (5, 9536424), (6, 7947020), (8, 5960265), (10, 4768212), (12, 3973510), (15, 3178808), (20, 2384106), (24, 1986755), (30, 1589404), (40, 1192053), (60, 794702), (120, 397351)]