55502010

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{68521}}^1$

素因数の和:68540

約数の個数: 40

約数和(自身を含む): 149240916

約数和(自身を除く): 93738906

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 68521, 137042, 205563, 342605, 411126, 616689, 685210, 1027815, 1233378, 1850067, 2055630, 3083445, 3700134, 5550201, 6166890, 9250335, 11100402, 18500670, 27751005, 55502010]

約数ペア:

[(1, 55502010), (2, 27751005), (3, 18500670), (5, 11100402), (6, 9250335), (9, 6166890), (10, 5550201), (15, 3700134), (18, 3083445), (27, 2055630), (30, 1850067), (45, 1233378), (54, 1027815), (81, 685210), (90, 616689), (135, 411126), (162, 342605), (270, 205563), (405, 137042), (810, 68521)]