27070540

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1201}}^1$

素因数の和:1247

約数の個数: 72

約数和(自身を含む): 69062112

約数和(自身を除く): 41991572

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, 1201, 1610, 2254, 2402, 3220, 4508, 4804, 5635, 6005, 8407, 11270, 12010, 16814, 22540, 24020, 27623, 33628, 42035, 55246, 58849, 84070, 110492, 117698, 138115, 168140, 193361, 235396, 276230, 294245, 386722, 552460, 588490, 773444, 966805, 1176980, 1353527, 1933610, 2707054, 3867220, 5414108, 6767635, 13535270, 27070540]

約数ペア:

[(1, 27070540), (2, 13535270), (4, 6767635), (5, 5414108), (7, 3867220), (10, 2707054), (14, 1933610), (20, 1353527), (23, 1176980), (28, 966805), (35, 773444), (46, 588490), (49, 552460), (70, 386722), (92, 294245), (98, 276230), (115, 235396), (140, 193361), (161, 168140), (196, 138115), (230, 117698), (245, 110492), (322, 84070), (460, 58849), (490, 55246), (644, 42035), (805, 33628), (980, 27623), (1127, 24020), (1201, 22540), (1610, 16814), (2254, 12010), (2402, 11270), (3220, 8407), (4508, 6005), (4804, 5635)]