54958230

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{203549}}^1$

素因数の和:203565

約数の個数: 32

約数和(自身を含む): 146556000

約数和(自身を除く): 91597770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 203549, 407098, 610647, 1017745, 1221294, 1831941, 2035490, 3053235, 3663882, 5495823, 6106470, 9159705, 10991646, 18319410, 27479115, 54958230]

約数ペア:

[(1, 54958230), (2, 27479115), (3, 18319410), (5, 10991646), (6, 9159705), (9, 6106470), (10, 5495823), (15, 3663882), (18, 3053235), (27, 2035490), (30, 1831941), (45, 1221294), (54, 1017745), (90, 610647), (135, 407098), (270, 203549)]