30982644

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{11177}}^1$

素因数の和:11205

約数の個数: 72

約数和(自身を含む): 97651008

約数和(自身を除く): 66668364

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 11177, 22354, 33531, 44708, 67062, 78239, 100593, 122947, 134124, 156478, 201186, 234717, 245894, 312956, 368841, 402372, 469434, 491788, 704151, 737682, 860629, 938868, 1106523, 1408302, 1475364, 1721258, 2213046, 2581887, 2816604, 3442516, 4426092, 5163774, 7745661, 10327548, 15491322, 30982644]

約数ペア:

[(1, 30982644), (2, 15491322), (3, 10327548), (4, 7745661), (6, 5163774), (7, 4426092), (9, 3442516), (11, 2816604), (12, 2581887), (14, 2213046), (18, 1721258), (21, 1475364), (22, 1408302), (28, 1106523), (33, 938868), (36, 860629), (42, 737682), (44, 704151), (63, 491788), (66, 469434), (77, 402372), (84, 368841), (99, 312956), (126, 245894), (132, 234717), (154, 201186), (198, 156478), (231, 134124), (252, 122947), (308, 100593), (396, 78239), (462, 67062), (693, 44708), (924, 33531), (1386, 22354), (2772, 11177)]