55657260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{103069}}^1$

素因数の和:103087

約数の個数: 48

約数和(自身を含む): 173157600

約数和(自身を除く): 117500340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 103069, 206138, 309207, 412276, 515345, 618414, 927621, 1030690, 1236828, 1546035, 1855242, 2061380, 2782863, 3092070, 3710484, 4638105, 5565726, 6184140, 9276210, 11131452, 13914315, 18552420, 27828630, 55657260]

約数ペア:

[(1, 55657260), (2, 27828630), (3, 18552420), (4, 13914315), (5, 11131452), (6, 9276210), (9, 6184140), (10, 5565726), (12, 4638105), (15, 3710484), (18, 3092070), (20, 2782863), (27, 2061380), (30, 1855242), (36, 1546035), (45, 1236828), (54, 1030690), (60, 927621), (90, 618414), (108, 515345), (135, 412276), (180, 309207), (270, 206138), (540, 103069)]