1527964060

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{67789}}^1$

素因数の和:67835

約数の個数: 72

約数和(自身を含む): 3894942240

約数和(自身を除く): 2366978180

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 49, 70, 92, 98, 115, 140, 161, 196, 230, 245, 322, 460, 490, 644, 805, 980, 1127, 1610, 2254, 3220, 4508, 5635, 11270, 22540, 67789, 135578, 271156, 338945, 474523, 677890, 949046, 1355780, 1559147, 1898092, 2372615, 3118294, 3321661, 4745230, 6236588, 6643322, 7795735, 9490460, 10914029, 13286644, 15591470, 16608305, 21828058, 31182940, 33216610, 43656116, 54570145, 66433220, 76398203, 109140290, 152796406, 218280580, 305592812, 381991015, 763982030, 1527964060]

約数ペア:

[(1, 1527964060), (2, 763982030), (4, 381991015), (5, 305592812), (7, 218280580), (10, 152796406), (14, 109140290), (20, 76398203), (23, 66433220), (28, 54570145), (35, 43656116), (46, 33216610), (49, 31182940), (70, 21828058), (92, 16608305), (98, 15591470), (115, 13286644), (140, 10914029), (161, 9490460), (196, 7795735), (230, 6643322), (245, 6236588), (322, 4745230), (460, 3321661), (490, 3118294), (644, 2372615), (805, 1898092), (980, 1559147), (1127, 1355780), (1610, 949046), (2254, 677890), (3220, 474523), (4508, 338945), (5635, 271156), (11270, 135578), (22540, 67789)]