57376680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{478139}}^1$

素因数の和:478153

約数の個数: 32

約数和(自身を含む): 172130400

約数和(自身を除く): 114753720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 478139, 956278, 1434417, 1912556, 2390695, 2868834, 3825112, 4781390, 5737668, 7172085, 9562780, 11475336, 14344170, 19125560, 28688340, 57376680]

約数ペア:

[(1, 57376680), (2, 28688340), (3, 19125560), (4, 14344170), (5, 11475336), (6, 9562780), (8, 7172085), (10, 5737668), (12, 4781390), (15, 3825112), (20, 2868834), (24, 2390695), (30, 1912556), (40, 1434417), (60, 956278), (120, 478139)]