30086658

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{3271}}^1$

素因数の和:3359

約数の個数: 48

約数和(自身を含む): 75543936

約数和(自身を除く): 45457278

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 73, 126, 146, 219, 438, 511, 657, 1022, 1314, 1533, 3066, 3271, 4599, 6542, 9198, 9813, 19626, 22897, 29439, 45794, 58878, 68691, 137382, 206073, 238783, 412146, 477566, 716349, 1432698, 1671481, 2149047, 3342962, 4298094, 5014443, 10028886, 15043329, 30086658]

約数ペア:

[(1, 30086658), (2, 15043329), (3, 10028886), (6, 5014443), (7, 4298094), (9, 3342962), (14, 2149047), (18, 1671481), (21, 1432698), (42, 716349), (63, 477566), (73, 412146), (126, 238783), (146, 206073), (219, 137382), (438, 68691), (511, 58878), (657, 45794), (1022, 29439), (1314, 22897), (1533, 19626), (3066, 9813), (3271, 9198), (4599, 6542)]