64808310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{7177}}^1$

素因数の和:7237

約数の個数: 64

約数和(自身を含む): 181919232

約数和(自身を除く): 117110922

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 43, 70, 86, 105, 129, 210, 215, 258, 301, 430, 602, 645, 903, 1290, 1505, 1806, 3010, 4515, 7177, 9030, 14354, 21531, 35885, 43062, 50239, 71770, 100478, 107655, 150717, 215310, 251195, 301434, 308611, 502390, 617222, 753585, 925833, 1507170, 1543055, 1851666, 2160277, 3086110, 4320554, 4629165, 6480831, 9258330, 10801385, 12961662, 21602770, 32404155, 64808310]

約数ペア:

[(1, 64808310), (2, 32404155), (3, 21602770), (5, 12961662), (6, 10801385), (7, 9258330), (10, 6480831), (14, 4629165), (15, 4320554), (21, 3086110), (30, 2160277), (35, 1851666), (42, 1543055), (43, 1507170), (70, 925833), (86, 753585), (105, 617222), (129, 502390), (210, 308611), (215, 301434), (258, 251195), (301, 215310), (430, 150717), (602, 107655), (645, 100478), (903, 71770), (1290, 50239), (1505, 43062), (1806, 35885), (3010, 21531), (4515, 14354), (7177, 9030)]