67700115

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{30703}}^1$

素因数の和:30728

約数の個数: 36

約数和(自身を含む): 136509984

約数和(自身を除く): 68809869

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 105, 147, 245, 315, 441, 735, 2205, 30703, 92109, 153515, 214921, 276327, 460545, 644763, 1074605, 1381635, 1504447, 1934289, 3223815, 4513341, 7522235, 9671445, 13540023, 22566705, 67700115]

約数ペア:

[(1, 67700115), (3, 22566705), (5, 13540023), (7, 9671445), (9, 7522235), (15, 4513341), (21, 3223815), (35, 1934289), (45, 1504447), (49, 1381635), (63, 1074605), (105, 644763), (147, 460545), (245, 276327), (315, 214921), (441, 153515), (735, 92109), (2205, 30703)]