30714642

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{5669}}^1$

素因数の和:5727

約数の個数: 48

約数和(自身を含む): 77837760

約数和(自身を除く): 47123118

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 86, 126, 129, 258, 301, 387, 602, 774, 903, 1806, 2709, 5418, 5669, 11338, 17007, 34014, 39683, 51021, 79366, 102042, 119049, 238098, 243767, 357147, 487534, 714294, 731301, 1462602, 1706369, 2193903, 3412738, 4387806, 5119107, 10238214, 15357321, 30714642]

約数ペア:

[(1, 30714642), (2, 15357321), (3, 10238214), (6, 5119107), (7, 4387806), (9, 3412738), (14, 2193903), (18, 1706369), (21, 1462602), (42, 731301), (43, 714294), (63, 487534), (86, 357147), (126, 243767), (129, 238098), (258, 119049), (301, 102042), (387, 79366), (602, 51021), (774, 39683), (903, 34014), (1806, 17007), (2709, 11338), (5418, 5669)]