27603870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{131447}}^1$

素因数の和:131464

約数の個数: 32

約数和(自身を含む): 75714048

約数和(自身を除く): 48110178

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 131447, 262894, 394341, 657235, 788682, 920129, 1314470, 1840258, 1971705, 2760387, 3943410, 4600645, 5520774, 9201290, 13801935, 27603870]

約数ペア:

[(1, 27603870), (2, 13801935), (3, 9201290), (5, 5520774), (6, 4600645), (7, 3943410), (10, 2760387), (14, 1971705), (15, 1840258), (21, 1314470), (30, 920129), (35, 788682), (42, 657235), (70, 394341), (105, 262894), (210, 131447)]