180756504

素因数分解:

$2^3\times 3^2\times {\mathrm{2510507}}^1$

素因数の和:2510519

約数の個数: 24

約数和(自身を含む): 489549060

約数和(自身を除く): 308792556

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2510507, 5021014, 7531521, 10042028, 15063042, 20084056, 22594563, 30126084, 45189126, 60252168, 90378252, 180756504]

約数ペア:

[(1, 180756504), (2, 90378252), (3, 60252168), (4, 45189126), (6, 30126084), (8, 22594563), (9, 20084056), (12, 15063042), (18, 10042028), (24, 7531521), (36, 5021014), (72, 2510507)]