68897070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{69593}}^1$

素因数の和:69617

約数の個数: 48

約数和(自身を含む): 195419952

約数和(自身を除く): 126522882

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 69593, 139186, 208779, 347965, 417558, 626337, 695930, 765523, 1043895, 1252674, 1531046, 2087790, 2296569, 3131685, 3827615, 4593138, 6263370, 6889707, 7655230, 11482845, 13779414, 22965690, 34448535, 68897070]

約数ペア:

[(1, 68897070), (2, 34448535), (3, 22965690), (5, 13779414), (6, 11482845), (9, 7655230), (10, 6889707), (11, 6263370), (15, 4593138), (18, 3827615), (22, 3131685), (30, 2296569), (33, 2087790), (45, 1531046), (55, 1252674), (66, 1043895), (90, 765523), (99, 695930), (110, 626337), (165, 417558), (198, 347965), (330, 208779), (495, 139186), (990, 69593)]