5988120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{359}}^1$

素因数の和:512

約数の個数: 64

約数和(自身を含む): 18144000

約数和(自身を除く): 12155880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 139, 278, 359, 417, 556, 695, 718, 834, 1077, 1112, 1390, 1436, 1668, 1795, 2085, 2154, 2780, 2872, 3336, 3590, 4170, 4308, 5385, 5560, 7180, 8340, 8616, 10770, 14360, 16680, 21540, 43080, 49901, 99802, 149703, 199604, 249505, 299406, 399208, 499010, 598812, 748515, 998020, 1197624, 1497030, 1996040, 2994060, 5988120]

約数ペア:

[(1, 5988120), (2, 2994060), (3, 1996040), (4, 1497030), (5, 1197624), (6, 998020), (8, 748515), (10, 598812), (12, 499010), (15, 399208), (20, 299406), (24, 249505), (30, 199604), (40, 149703), (60, 99802), (120, 49901), (139, 43080), (278, 21540), (359, 16680), (417, 14360), (556, 10770), (695, 8616), (718, 8340), (834, 7180), (1077, 5560), (1112, 5385), (1390, 4308), (1436, 4170), (1668, 3590), (1795, 3336), (2085, 2872), (2154, 2780)]